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§¢ë¯êµå§¨ë¶¿ê´å§¨ë¿ì¦ï§¢ëº¤ãå¤·â¹ì½æ	111011111010011110100010111010111001101010101111111010101011010110000101111001011010011110101000111010111011011010111111111010101011010010011100111001011010011110101000111010111001110110111111111011001010110110100110111011111010011110100010111010111011101010100100111000111000111010011010111001011010010010110111111000101001000110111001111011001011110110001001111001101000000110000001	efa7a2eb9aafeab585e5a7a8ebb6bfeab49ce5a7a8eb9dbfecada6efa7a2ebbaa4e38e9ae5a4b7e291b9ecbd89e68181
SJIS-WIN	?§￠???????§¨?¶??´??§¨???????§￠??????????????????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111111000000111110111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f81f73f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ê??å§¨ë¶¿ê´?å§¨ë?¿ì?¦ï§¢ëº¤ã??å¤?â??ì??æ??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101110110100001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000101111100110001111101000101100010010001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000000011111110001111101000101100001110001111101010111100000110100001111110001010000111110001100011111010101110110011100011111010001011101011100011111010001011110000100011111010101110101010001111110011111110001111101010111010100110001111101000101111000000111111100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabb43f3f8faba9a1f8a1af8fabb3a2f98fa2c48fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f8fa2c38fabc1a1f8a1f18fabb38fa2eb8fa2f08fabaa3f3f8faba98fa2f03f8faba43f3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë¯êµå§¨ë¶¿ê´å§¨ë¿ì¦ï§¢ëº¤ãå¤·â¹ì½æ	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010101011000010101101011100001010000101110000111010010111000010101001111100001010101000110000111010101111000010101101101100001010111111110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100100110000111010001111000010100011101100001010011010110000111010010111000010101001001100001010110111110000111010001011000010100100011100001010111001110000111010110011000010101111011100001010001001110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2afc3aac2b5c285c3a5c2a7c2a8c3abc2b6c2bfc3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2adc2a6c3afc2a7c2a2c3abc2bac2a4c3a3c28ec29ac3a5c2a4c2b7c3a2c291c2b9c3acc2bdc289c3a6c281c281
UHC	?§????????§¨?¶¿?´??§¨??¿???§??º¤????¤·??¹?½?æ??	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111111010001011010010101000101010111100111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111111010000110101001001111110011111110100001110101110011111100111111101010001010110010100010101101000011111100111111001111110011111110100010101101001010000110100100001111110011111110101001111101100011111110101000111101100011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d7a1a73fa2d2a2af3fa2a53f3fa1d7a1a73f3fa2af3fa1a93f3fa1d73f3fa8aca2b43f3f3f3fa2b4a1a43f3fa9f63fa8f63fa9a13f3f

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。