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¥ìï§Ñê´å§¨ë¿ãï§¢ëì°ï§	1110111110100111101000101110101110111010101001011110110010000011100001101110111110100111100111101101000110001010111010101011010010011100111001011010011110101000111010111001110110111111111000111000111010011111111011111010011110100010111010111000001010000110111011001011000010001001111011111010011110011110	efa7a2ebbaa5ec8386efa79ed18aeab49ce5a7a8eb9dbfe38e9fefa7a2eb8286ecb089efa79e
SJIS-WIN	?§￠??￥????§????´??§¨???????§￠????°??§?	00111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111100111111100000011001100000111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111	3f819881913f3f818f3f3f3f3f81983f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f818b3f3f81983f
EUC-JP	ï§¢ëº?ì??ï§?Ñ?ê´?å§¨ë?¿ã??ï§¢ë??ì°?ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101010110100000011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f83f8faad03f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fabc1a1f83f
UTF-8	ï§¢ëº¥ìï§Ñê´å§¨ë¿ãï§¢ëì°ï§	11000011101011111100001010100111110000101010001011000011101010111100001010111010110000101010010111000011101011001100001010000011110000101000011011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010011111110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc2bac2a5c3acc283c286c3afc2a7c29ec391c28ac3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3a3c28ec29fc3afc2a7c2a2c3abc282c286c3acc2b0c289c3afc2a7c29e
UHC	?§??º?????§????´??§¨??¿????§?????°??§?	001111111010000111010111001111110011111110101000101011000011111100111111001111110011111100111111101000011101011100111111001111110011111100111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111	3fa1d73f3fa8ac3f3f3f3f3fa1d73f3f3f3fa2a53f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3fa1c63f3fa1d73f

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。