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	ï§¢ëº¥ìºï§ê¹ê´å§¨ë¿ì¨ï§¢ëãï§	111011111010011110100010111010111011101010100101111011001000001010111010111011111010011110011110111010101011100110000110111010101011010010011100111001011010011110101000111010111001110110111111111011001010110110101000111011111010011110100010111010111000001010000110111000111000111110001000111011111010011110011110	efa7a2ebbaa5ec82baefa79eeab986eab49ce5a7a8eb9dbfecada8efa7a2eb8286e38f88efa79e
SJIS-WIN	?§￠??￥????§?????´??§¨?????¨?§￠???????§?	0011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000101001110001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f818f3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f3f3f3f3f814e3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ëº?ì?ºï§?ê??ê´?å§¨ë?¿ì?¨ï§¢ë??ã??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111100011111010001011101011100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f8fa2eb8fabc1a1f83f8fabb43f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc03fa1af8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fabc1a1f83f
UTF-8	ï§¢ëº¥ìºï§ê¹ê´å§¨ë¿ì¨ï§¢ëãï§	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010111010110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010000110110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011111100001010001000110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc2bac2a5c3acc282c2bac3afc2a7c29ec3aac2b9c286c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2adc2a8c3afc2a7c2a2c3abc282c286c3a3c28fc288c3afc2a7c29e
UHC	?§??º???º?§??¹??´??§¨??¿?¨?§????????§?	00111111101000011101011100111111001111111010100010101100001111110011111100111111101010001010110000111111101000011101011100111111001111111010100111110110001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111101000101010111100111111101000011010100110100001101001110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3fa8ac3f3f3fa8ac3fa1d73f3fa9f63f3fa2a53f3fa1d7a1a73f3fa2af3fa1a9a1a73fa1d73f3f3f3f3f3f3f3fa1d73f

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。