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¯ì¦æë½°ê´å§¨ë¿ì°ï§¢ëãï§	111011111010011110100010111010111001101010101111111011001010110110100110111001101000000110000001111010111011110110110000111010101011010010011100111001011010011110101000111010111001110110111111111011001011000010001001111011111010011110100010111010111000001010000110111000111000111010011110111011111010011110011110	efa7a2eb9aafecada6e68181ebbdb0eab49ce5a7a8eb9dbfecb089efa7a2eb8286e38e9eefa79e
SJIS-WIN	?§￠???????????°?´??§¨????°??§￠???????§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f818b3f814c3f3f8198814e3f3f3f3f818b3f3f819881913f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë?¯ì?¦æ??ë?°ê´?å§¨ë?¿ì°?ï§¢ë??ã??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011001100111111101000011110101110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f8fa2c38fa9c13f3f8fabb33fa1eb8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc0a1eb3f8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fabc1a1f83f
UTF-8	ï§¢ë¯ì¦æë½°ê´å§¨ë¿ì°ï§¢ëãï§	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011011100001010100110110000111010011011000010100000011100001010000001110000111010101111000010101111011100001010110000110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010011110110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2afc3acc2adc2a6c3a6c281c281c3abc2bdc2b0c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2b0c289c3afc2a7c2a2c3abc282c286c3a3c28ec29ec3afc2a7c29e
UHC	?§??????æ???½°?´??§¨??¿?°??§????????§?	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111111010100011110110101000011100011000111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3fa8f6a1c63fa2a53f3fa1d7a1a73f3fa2af3fa1c63f3fa1d73f3f3f3f3f3f3f3fa1d73f

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。