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	«¨ý¢Ì«³¡ñí¢Â«¾ý¢Ãþ«¨ý¢Ì«³¡ñí¢Â«¾ý¢ÄSM	100011111010101110101000111111011010001011001100100011111010101110110011101000011111000111101101101000101100001010001111101010111011111011111101100011111010001011000011111111101000111110101011101010001111110110100010110011001000111110101011101100111010000111110001111011011010001011000010100011111010101110111110111111011000111110100010110001000101001101001101	8faba8fda2cc8fabb3a1f1eda2c28fabbefd8fa2c3fe8faba8fda2cc8fabb3a1f1eda2c28fabbefd8fa2c4534d
SJIS-WIN	??¨?￠???????￠??????￠????¨?￠???????￠??????￠?SM	0011111100111111100000010100111000111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001010011100011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111111000000110010001001111110101001101001101	3f3f814e3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f814e3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f81913f534d
EUC-JP	??¨ý¢Ì???¡ñí¢Â???ý?¢Ãþ??¨ý¢Ì???¡ñí¢Â???ý?¢ÄSM	001111110011111110100001101011111000111110101011111100101010000111110001100011111010101011000000001111110011111100111111100011111010001011000010100011111010101111010000100011111010101110111111101000011111000110001111101010101010010000111111001111110011111110001111101010111111001000111111101000011111000110001111101010101010101010001111101010011101000000111111001111111010000110101111100011111010101111110010101000011111000110001111101010101100000000111111001111110011111110001111101000101100001010001111101010111101000010001111101010111011111110100001111100011000111110101010101001000011111100111111001111111000111110101011111100100011111110100001111100011000111110101010101000110101001101001101	3f3fa1af8fabf2a1f18faac03f3f3f8fa2c28fabd08fabbfa1f18faaa43f3f3f8fabf23fa1f18faaaa8fa9d03f3fa1af8fabf2a1f18faac03f3f3f8fa2c28fabd08fabbfa1f18faaa43f3f3f8fabf23fa1f18faaa3534d
UTF-8	«¨ý¢Ì«³¡ñí¢Â«¾ý¢Ãþ«¨ý¢Ì«³¡ñí¢Â«¾ý¢ÄSM	11000010100011111100001010101011110000101010100011000011101111011100001010100010110000111000110011000010100011111100001010101011110000101011001111000010101000011100001110110001110000111010110111000010101000101100001110000010110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111000001111000011101111101100001010001111110000101010101111000010101010001100001110111101110000101010001011000011100011001100001010001111110000101010101111000010101100111100001010100001110000111011000111000011101011011100001010100010110000111000001011000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011100001000101001101001101	c28fc2abc2a8c3bdc2a2c38cc28fc2abc2b3c2a1c3b1c3adc2a2c382c28fc2abc2bec3bdc28fc2a2c383c3bec28fc2abc2a8c3bdc2a2c38cc28fc2abc2b3c2a1c3b1c3adc2a2c382c28fc2abc2bec3bdc28fc2a2c384534d
UHC	??¨?????³¡??????¾????þ??¨?????³¡??????¾????SM	001111110011111110100001101001110011111100111111001111110011111100111111101010011111100010100010101011100011111100111111001111110011111100111111001111111010100011111010001111110011111100111111001111111010100110101101001111110011111110100001101001110011111100111111001111110011111100111111101010011111100010100010101011100011111100111111001111110011111100111111001111111010100011111010001111110011111100111111001111110101001101001101	3f3fa1a73f3f3f3f3fa9f8a2ae3f3f3f3f3f3fa8fa3f3f3f3fa9ad3f3fa1a73f3f3f3f3fa9f8a2ae3f3f3f3f3f3fa8fa3f3f3f3f534d

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。