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§¢ëì¿å§¨ë¯ì®¼ï§¢ëì¿å§¨ë¯ì°	111011111010011110100010111010111001001110101101111011001011111110001011111001011010011110101000111010111001101010101111111011001010111010111100111011111010011110100010111010111001001110101101111011001011111110000111111001011010011110101000111010111001101010101111111011001011000010001000	efa7a2eb93adecbf8be5a7a8eb9aafecaebcefa7a2eb93adecbf87e5a7a8eb9aafecb088
SJIS-WIN	?§￠???????§¨???????§￠???????§¨????°?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f818b3f
EUC-JP	ï§¢ë??ì¿?å§¨ë?¯ì®?ï§¢ë??ì¿?å§¨ë?¯ì°?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101100010000111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011000100001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000101000011110101100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8faba9a1f8a1af8fabb33f8fa2b48fabc08fa2ee3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f
UTF-8	ï§¢ëì¿å§¨ë¯ì®¼ï§¢ëì¿å§¨ë¯ì°	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101111111100001010001011110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101111111100001010000111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001000	c3afc2a7c2a2c3abc293c2adc3acc2bfc28bc3a5c2a7c2a8c3abc29ac2afc3acc2aec2bcc3afc2a7c2a2c3abc293c2adc3acc2bfc287c3a5c2a7c2a8c3abc29ac2afc3acc2b0c288
UHC	?§????¿??§¨????®¼?§????¿??§¨????°?	00111111101000011101011100111111001111110011111110100001101010010011111110100010101011110011111100111111101000011101011110100001101001110011111100111111001111110011111110100010111001111010100011111001001111111010000111010111001111110011111100111111101000011010100100111111101000101010111100111111001111111010000111010111101000011010011100111111001111110011111100111111101000011100011000111111	3fa1d73f3f3fa1a93fa2af3f3fa1d7a1a73f3f3f3fa2e7a8f93fa1d73f3f3fa1a93fa2af3f3fa1d7a1a73f3f3f3fa1c63f

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。