文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	???????????????????«©©Î???«³«ã¢Â«À??«¡«Ò?«ò???«³«ã¢Â«À?¢Â?«´¡ë?«ò?«³«ã???«³«ã¢Â«À?¢Â«³«ã????????????????«©©Î???«³«ã???©Á«£?«ò?«³¢ð???«³«ä?«¤????«³«ã?????????????????????«©©Î???«³«ã¢Â«À??«¡«Ò?«ò???«³«ã¢Â«À?¢Â?«´¡ë?«ò?«³«ã???«³«ã¢Â«À?¢Â«³«ã?	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101010011000111110101001110011100011111100111111001111111000111110101011101100111000111110101011111000111000111110100010110000101000111110101011110000000011111100111111100011111010101110100001100011111010101111010010001111111000111110101011111100100011111100111111001111111000111110101011101100111000111110101011111000111000111110100010110000101000111110101011110000000011111110001111101000101100001000111111100011111010101110110100101000011110101100111111100011111010101111110010001111111000111110101011101100111000111110101011111000110011111100111111001111111000111110101011101100111000111110101011111000111000111110100010110000101000111110101011110000000011111110001111101000101100001010001111101010111011001110001111101010111110001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101110101001100011111010100111001110001111110011111100111111100011111010101110110011100011111010101111100011001111110011111100111111100011111010100111000001100011111010101110100011001111111000111110101011111100100011111110001111101010111011001110001111101000101111000000111111001111110011111110001111101010111011001110001111101010111110010000111111100011111010101110100100001111110011111100111111001111111000111110101011101100111000111110101011111000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110101011101010011000111110101001110011100011111100111111001111111000111110101011101100111000111110101011111000111000111110100010110000101000111110101011110000000011111100111111100011111010101110100001100011111010101111010010001111111000111110101011111100100011111100111111001111111000111110101011101100111000111110101011111000111000111110100010110000101000111110101011110000000011111110001111101000101100001000111111100011111010101110110100101000011110101100111111100011111010101111110010001111111000111110101011101100111000111110101011111000110011111100111111001111111000111110101011101100111000111110101011111000111000111110100010110000101000111110101011110000000011111110001111101000101100001010001111101010111011001110001111101010111110001100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faba98fa9ce3f3f3f8fabb38fabe38fa2c28fabc03f3f8faba18fabd23f8fabf23f3f3f8fabb38fabe38fa2c28fabc03f8fa2c23f8fabb4a1eb3f8fabf23f8fabb38fabe33f3f3f8fabb38fabe38fa2c28fabc03f8fa2c28fabb38fabe33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faba98fa9ce3f3f3f8fabb38fabe33f3f3f8fa9c18faba33f8fabf23f8fabb38fa2f03f3f3f8fabb38fabe43f8faba43f3f3f3f8fabb38fabe33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faba98fa9ce3f3f3f8fabb38fabe38fa2c28fabc03f3f8faba18fabd23f8fabf23f3f3f8fabb38fabe38fa2c28fabc03f8fa2c23f8fabb4a1eb3f8fabf23f8fabb38fabe33f3f3f8fabb38fabe38fa2c28fabc03f8fa2c28fabb38fabe33f
SJIS-WIN	???????????????????????????????????￠??????????????????????????￠??????￠????´???????????????????????￠??????￠??????????????????????????????????????????????￡?????????￠?????????????????????????????????????????????????????????????￠??????????????????????????￠??????￠????´???????????????????????￠??????￠????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f3f3f3f3f
EUC-JP	?????????????????????©?©Î????????ã?¢Â??À????¡??Ò???ò????????ã?¢Â??À??¢Â???´¡ë???ò??????ã????????ã?¢Â??À??¢Â?????ã??????????????????©?©Î????????ã????©Á??£???ò?????¢ð????????ä???¤?????????ã???????????????????????©?©Î????????ã?¢Â??À????¡??Ò???ò????????ã?¢Â??À??¢Â???´¡ë???ò??????ã????????ã?¢Â??À??¢Â?????ã?	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110100111111100011111010001011101101100011111010101011000010001111110011111100111111001111110011111100111111001111110011111110001111101010111010101000111111101000011111000110001111101010101010010000111111001111111000111110101010101000100011111100111111001111110011111110001111101000101100001000111111001111111000111110101010110100100011111100111111001111111000111110101011110100100011111100111111001111110011111100111111001111110011111100111111100011111010101110101010001111111010000111110001100011111010101010100100001111110011111110001111101010101010001000111111001111111010000111110001100011111010101010100100001111110011111100111111101000011010110110001111101000101100001010001111101010111011001100111111001111110011111110001111101010111101001000111111001111110011111100111111001111110011111110001111101010111010101000111111001111110011111100111111001111110011111100111111001111111000111110101011101010100011111110100001111100011000111110101010101001000011111100111111100011111010101010100010001111110011111110100001111100011000111110101010101001000011111100111111001111110011111100111111100011111010101110101010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011101101001111111000111110100010111011011000111110101010110000100011111100111111001111110011111100111111001111110011111100111111100011111010101110101010001111110011111100111111001111111000111110100010111011011000111110101010101000010011111100111111101000011111001000111111001111110011111110001111101010111101001000111111001111110011111100111111001111111010000111110001100011111010100111000011001111110011111100111111001111110011111100111111001111110011111110001111101010111010001100111111001111110011111110001111101000101111000000111111001111110011111100111111001111110011111100111111001111110011111110001111101010111010101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010111011010011111110001111101000101110110110001111101010101100001000111111001111110011111100111111001111110011111100111111001111111000111110101011101010100011111110100001111100011000111110101010101001000011111100111111100011111010101010100010001111110011111100111111001111111000111110100010110000100011111100111111100011111010101011010010001111110011111100111111100011111010101111010010001111110011111100111111001111110011111100111111001111110011111110001111101010111010101000111111101000011111000110001111101010101010010000111111001111111000111110101010101000100011111100111111101000011111000110001111101010101010010000111111001111110011111110100001101011011000111110100010110000101000111110101011101100110011111100111111001111111000111110101011110100100011111100111111001111110011111100111111001111111000111110101011101010100011111100111111001111110011111100111111001111110011111100111111100011111010101110101010001111111010000111110001100011111010101010100100001111110011111110001111101010101010001000111111001111111010000111110001100011111010101010100100001111110011111100111111001111110011111110001111101010111010101000111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ed3f8fa2ed8faac23f3f3f3f3f3f3f3f8fabaa3fa1f18faaa43f3f8faaa23f3f3f3f8fa2c23f3f8faad23f3f3f8fabd23f3f3f3f3f3f3f3f8fabaa3fa1f18faaa43f3f8faaa23f3fa1f18faaa43f3f3fa1ad8fa2c28fabb33f3f3f8fabd23f3f3f3f3f3f8fabaa3f3f3f3f3f3f3f3f8fabaa3fa1f18faaa43f3f8faaa23f3fa1f18faaa43f3f3f3f3f8fabaa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ed3f8fa2ed8faac23f3f3f3f3f3f3f3f8fabaa3f3f3f3f8fa2ed8faaa13f3fa1f23f3f3f8fabd23f3f3f3f3fa1f18fa9c33f3f3f3f3f3f3f3f8faba33f3f3f8fa2f03f3f3f3f3f3f3f3f3f8fabaa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ed3f8fa2ed8faac23f3f3f3f3f3f3f3f8fabaa3fa1f18faaa43f3f8faaa23f3f3f3f8fa2c23f3f8faad23f3f3f8fabd23f3f3f3f3f3f3f3f8fabaa3fa1f18faaa43f3f8faaa23f3fa1f18faaa43f3f3fa1ad8fa2c28fabb33f3f3f8fabd23f3f3f3f3f3f8fabaa3f3f3f3f3f3f3f3f8fabaa3fa1f18faaa43f3f8faaa23f3fa1f18faaa43f3f3f3f3f8fabaa3f
UTF-8	???????????????????«©©Î???«³«ã¢Â«À??«¡«Ò?«ò???«³«ã¢Â«À?¢Â?«´¡ë?«ò?«³«ã???«³«ã¢Â«À?¢Â«³«ã????????????????«©©Î???«³«ã???©Á«£?«ò?«³¢ð???«³«ä?«¤????«³«ã?????????????????????«©©Î???«³«ã¢Â«À??«¡«Ò?«ò???«³«ã¢Â«À?¢Â?«´¡ë?«ò?«³«ã???«³«ã¢Â«À?¢Â«³«ã?	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000111111000010101010111100001010101001110000101000111111000010101010011100001110001110001111110011111100111111110000101000111111000010101010111100001010110011110000101000111111000010101010111100001110100011110000101000111111000010101000101100001110000010110000101000111111000010101010111100001110000000001111110011111111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001001000111111110000101000111111000010101010111100001110110010001111110011111100111111110000101000111111000010101010111100001010110011110000101000111111000010101010111100001110100011110000101000111111000010101000101100001110000010110000101000111111000010101010111100001110000000001111111100001010001111110000101010001011000011100000100011111111000010100011111100001010101011110000101011010011000010101000011100001110101011001111111100001010001111110000101010101111000011101100100011111111000010100011111100001010101011110000101011001111000010100011111100001010101011110000111010001100111111001111110011111111000010100011111100001010101011110000101011001111000010100011111100001010101011110000111010001111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111000000000111111110000101000111111000010101000101100001110000010110000101000111111000010101010111100001010110011110000101000111111000010101010111100001110100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010001111110000101010101111000010101010011100001010001111110000101010100111000011100011100011111100111111001111111100001010001111110000101010101111000010101100111100001010001111110000101010101111000011101000110011111100111111001111111100001010001111110000101010100111000011100000011100001010001111110000101010101111000010101000110011111111000010100011111100001010101011110000111011001000111111110000101000111111000010101010111100001010110011110000101000111111000010101000101100001110110000001111110011111100111111110000101000111111000010101010111100001010110011110000101000111111000010101010111100001110100100001111111100001010001111110000101010101111000010101001000011111100111111001111110011111111000010100011111100001010101011110000101011001111000010100011111100001010101011110000111010001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101011110000101010100111000010100011111100001010101001110000111000111000111111001111110011111111000010100011111100001010101011110000101011001111000010100011111100001010101011110000111010001111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111000000000111111001111111100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100100011111111000010100011111100001010101011110000111011001000111111001111110011111111000010100011111100001010101011110000101011001111000010100011111100001010101011110000111010001111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111000000000111111110000101000111111000010101000101100001110000010001111111100001010001111110000101010101111000010101101001100001010100001110000111010101100111111110000101000111111000010101010111100001110110010001111111100001010001111110000101010101111000010101100111100001010001111110000101010101111000011101000110011111100111111001111111100001010001111110000101010101111000010101100111100001010001111110000101010101111000011101000111100001010001111110000101010001011000011100000101100001010001111110000101010101111000011100000000011111111000010100011111100001010100010110000111000001011000010100011111100001010101011110000101011001111000010100011111100001010101011110000111010001100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a9c28fc2a9c38e3f3f3fc28fc2abc2b3c28fc2abc3a3c28fc2a2c382c28fc2abc3803f3fc28fc2abc2a1c28fc2abc3923fc28fc2abc3b23f3f3fc28fc2abc2b3c28fc2abc3a3c28fc2a2c382c28fc2abc3803fc28fc2a2c3823fc28fc2abc2b4c2a1c3ab3fc28fc2abc3b23fc28fc2abc2b3c28fc2abc3a33f3f3fc28fc2abc2b3c28fc2abc3a3c28fc2a2c382c28fc2abc3803fc28fc2a2c382c28fc2abc2b3c28fc2abc3a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a9c28fc2a9c38e3f3f3fc28fc2abc2b3c28fc2abc3a33f3f3fc28fc2a9c381c28fc2abc2a33fc28fc2abc3b23fc28fc2abc2b3c28fc2a2c3b03f3f3fc28fc2abc2b3c28fc2abc3a43fc28fc2abc2a43f3f3f3fc28fc2abc2b3c28fc2abc3a33f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2abc2a9c28fc2a9c38e3f3f3fc28fc2abc2b3c28fc2abc3a3c28fc2a2c382c28fc2abc3803f3fc28fc2abc2a1c28fc2abc3923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UHC	??????????????????????????????³?????????????¡????????????³????????????????´¡????????³????????³???????????????³??????????????????????????????³???????????????????³??ð?????³??????¤??????³???????????????????????????????????³?????????????¡????????????³????????????????´¡????????³????????³???????????????³????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001111110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111111000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010100101101000101010111000111111001111110011111100111111001111110011111100111111001111111010100111111000001111110011111100111111001111110011111100111111001111110011111110101001111110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111111000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111111010100110100011001111110011111100111111001111110011111110101001111110000011111100111111001111110011111100111111001111111010001010110100001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111111000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010010110100010101011100011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111001111110011111100111111001111111010100111111000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2a5a2ae3f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f83f3fa9a33f3f3f3f3fa9f83f3f3f3f3f3fa2b43f3f3f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2a5a2ae3f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3fa9f83f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。