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	??????????????????????????????????????????????????????????¥ª¡Ñ??¢ð?¡Ñ??Â¸¤ª????¤¤???¢ð?¡Ñ????????????????????????????????????????????????????????????????????????¥ª¡Ñ??¢ð?¡Ñ??Â¸¤ª????¤¤???¢ð?¡Ñ???????????N????????????????????????????????????????????????????????¥ª¡Ñ??¢ð?¡Ñ??Â¸¤ª????¤¤???¢ð?¡Ñ???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101001011010101010100001110100010011111100111111100011111010001011110000001111111010000111010001001111110011111111000010101110001010010010101010001111110011111100111111001111111010010010100100001111110011111100111111100011111010001011110000001111111010000111010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101001011010101010100001110100010011111100111111100011111010001011110000001111111010000111010001001111110011111111000010101110001010010010101010001111110011111100111111001111111010010010100100001111110011111100111111100011111010001011110000001111111010000111010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100101101010101010000111010001001111110011111110001111101000101111000000111111101000011101000100111111001111111100001010111000101001001010101000111111001111110011111100111111101001001010010000111111001111110011111110001111101000101111000000111111101000011101000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa5aaa1d13f3f8fa2f03fa1d13f3fc2b8a4aa3f3f3f3fa4a43f3f3f8fa2f03fa1d13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa5aaa1d13f3f8fa2f03fa1d13f3fc2b8a4aa3f3f3f3fa4a43f3f3f8fa2f03fa1d13f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa5aaa1d13f3f8fa2f03fa1d13f3fc2b8a4aa3f3f3f3fa4a43f3f3f8fa2f03fa1d13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	??????????????????????????????????????????????????????????￥??????￠????????????????????￠????????????????????????????????????????????????????????????????????????????￥??????￠????????????????????￠???????????????N????????????????????????????????????????????????????????￥??????￠????????????????????￠???????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100011110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???????????????????????????????????????????????????????????ª¡Ñ???¢ð?¡Ñ??Â¸¤ª????¤¤????¢ð?¡Ñ?????????????????????????????????????????????????????????????????????????ª¡Ñ???¢ð?¡Ñ??Â¸¤ª????¤¤????¢ð?¡Ñ???????????N?????????????????????????????????????????????????????????ª¡Ñ???¢ð?¡Ñ??Â¸¤ª????¤¤????¢ð?¡Ñ???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010111011001000111110100010110000101000111110101010110100000011111100111111001111111010000111110001100011111010100111000011001111111000111110100010110000101000111110101010110100000011111100111111100011111010101010100100100011111010001010110001100011111010001011110000100011111010001011101100001111110011111100111111001111111000111110100010111100001000111110100010111100000011111100111111001111110011111110100001111100011000111110101001110000110011111110001111101000101100001010001111101010101101000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011101100100011111010001011000010100011111010101011010000001111110011111100111111101000011111000110001111101010011100001100111111100011111010001011000010100011111010101011010000001111110011111110001111101010101010010010001111101000101011000110001111101000101111000010001111101000101110110000111111001111110011111100111111100011111010001011110000100011111010001011110000001111110011111100111111001111111010000111110001100011111010100111000011001111111000111110100010110000101000111110101010110100000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010111011001000111110100010110000101000111110101010110100000011111100111111001111111010000111110001100011111010100111000011001111111000111110100010110000101000111110101010110100000011111100111111100011111010101010100100100011111010001010110001100011111010001011110000100011111010001011101100001111110011111100111111001111111000111110100010111100001000111110100010111100000011111100111111001111110011111110100001111100011000111110101001110000110011111110001111101000101100001010001111101010101101000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2c28faad03f3f3fa1f18fa9c33f8fa2c28faad03f3f8faaa48fa2b18fa2f08fa2ec3f3f3f3f8fa2f08fa2f03f3f3f3fa1f18fa9c33f8fa2c28faad03f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2c28faad03f3f3fa1f18fa9c33f8fa2c28faad03f3f8faaa48fa2b18fa2f08fa2ec3f3f3f3f8fa2f08fa2f03f3f3f3fa1f18fa9c33f8fa2c28faad03f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2c28faad03f3f3fa1f18fa9c33f8fa2c28faad03f3f8faaa48fa2b18fa2f08fa2ec3f3f3f3f8fa2f08fa2f03f3f3f3fa1f18fa9c33f8fa2c28faad03f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	??????????????????????????????????????????????????????????¥ª¡Ñ??¢ð?¡Ñ??Â¸¤ª????¤¤???¢ð?¡Ñ????????????????????????????????????????????????????????????????????????¥ª¡Ñ??¢ð?¡Ñ??Â¸¤ª????¤¤???¢ð?¡Ñ???????????N????????????????????????????????????????????????????????¥ª¡Ñ??¢ð?¡Ñ??Â¸¤ª????¤¤???¢ð?¡Ñ???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010010111000010101010101100001010100001110000111001000100111111001111111100001010001111110000101010001011000011101100000011111111000010101000011100001110010001001111110011111111000011100000101100001010111000110000101010010011000010101010100011111100111111001111110011111111000010101001001100001010100100001111110011111100111111110000101000111111000010101000101100001110110000001111111100001010100001110000111001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010101001011100001010101010110000101010000111000011100100010011111100111111110000101000111111000010101000101100001110110000001111111100001010100001110000111001000100111111001111111100001110000010110000101011100011000010101001001100001010101010001111110011111100111111001111111100001010100100110000101010010000111111001111110011111111000010100011111100001010100010110000111011000000111111110000101010000111000011100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010010111000010101010101100001010100001110000111001000100111111001111111100001010001111110000101010001011000011101100000011111111000010101000011100001110010001001111110011111111000011100000101100001010111000110000101010010011000010101010100011111100111111001111110011111111000010101001001100001010100100001111110011111100111111110000101000111111000010101000101100001110110000001111111100001010100001110000111001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a5c2aac2a1c3913f3fc28fc2a2c3b03fc2a1c3913f3fc382c2b8c2a4c2aa3f3f3f3fc2a4c2a43f3f3fc28fc2a2c3b03fc2a1c3913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a5c2aac2a1c3913f3fc28fc2a2c3b03fc2a1c3913f3fc382c2b8c2a4c2aa3f3f3f3fc2a4c2a43f3f3fc28fc2a2c3b03fc2a1c3913f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a5c2aac2a1c3913f3fc28fc2a2c3b03fc2a1c3913f3fc382c2b8c2a4c2aa3f3f3f3fc2a4c2a43f3f3fc28fc2a2c3b03fc2a1c3913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC	???????????????????????????????????????????????????????????ª¡?????ð?¡????¸¤ª????¤¤?????ð?¡??????????????????????????????????????????????????????????????????????????ª¡?????ð?¡????¸¤ª????¤¤?????ð?¡????????????N?????????????????????????????????????????????????????????ª¡?????ð?¡????¸¤ª????¤¤?????ð?¡????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011101000101010111000111111001111110011111100111111001111111010100110100011001111111010001010101110001111110011111100111111001111111010001010101100101000101011010010101000101000110011111100111111001111110011111110100010101101001010001010110100001111110011111100111111001111110011111110101001101000110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001110100010101011100011111100111111001111110011111100111111101010011010001100111111101000101010111000111111001111110011111100111111101000101010110010100010101101001010100010100011001111110011111100111111001111111010001010110100101000101011010000111111001111110011111100111111001111111010100110100011001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011101000101010111000111111001111110011111100111111001111111010100110100011001111111010001010101110001111110011111100111111001111111010001010101100101000101011010010101000101000110011111100111111001111110011111110100010101101001010001010110100001111110011111100111111001111110011111110101001101000110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a2ae3f3f3f3f3fa9a33fa2ae3f3f3f3fa2aca2b4a8a33f3f3f3fa2b4a2b43f3f3f3f3fa9a33fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a2ae3f3f3f3f3fa9a33fa2ae3f3f3f3fa2aca2b4a8a33f3f3f3fa2b4a2b43f3f3f3f3fa9a33fa2ae3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a2ae3f3f3f3f3fa9a33fa2ae3f3f3f3fa2aca2b4a8a33f3f3f3fa2b4a2b43f3f3f3f3fa9a33fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。