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·ìæâªê»¨ï§¢ë¶¿êº½æê¹ê´å§¨ë¿ã	111011111010011110100010111010111011011110000000111011001000101010011001111001101000000110000001111000101000100110101010111010101011101110101000111011111010011110100010111010111011011010111111111010101011101010111101111001101000000110000001111010101011100110000110111010101011010010011100111001011010011110101000111010111001110110111111111000111000111010011101	efa7a2ebb780ec8a99e68181e289aaeabba8efa7a2ebb6bfeababde68181eab986eab49ce5a7a8eb9dbfe38e9d
SJIS-WIN	?§￠??????????????¨?§￠?¶???????????´??§¨??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110001111111000000110011000100000011001000100111111100000011111011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f819881913f81f73f3f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??â?ªê?¨ï§¢ë¶¿êº?æ??ê??ê´?å§¨ë?¿ã??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010010000111111100011111010001011101100100011111010101110110100001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101110110100100011111010001011101011001111111000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8faba43f8fa2ec8fabb43fa1af8fabc1a1f8a1f18fabb3a2f98fa2c48fabb48fa2eb3f8fa9c13f3f8fabb43f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f
UTF-8	ï§¢ë·ìæâªê»¨ï§¢ë¶¿êº½æê¹ê´å§¨ë¿ã	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100010101100001010011001110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101010110000111010101011000010101110111100001010101000110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010101011000010101110101100001010111101110000111010011011000010100000011100001010000001110000111010101011000010101110011100001010000110110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011101100001010011101	c3afc2a7c2a2c3abc2b7c280c3acc28ac299c3a6c281c281c3a2c289c2aac3aac2bbc2a8c3afc2a7c2a2c3abc2b6c2bfc3aac2bac2bdc3a6c281c281c3aac2b9c286c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3a3c28ec29d
UHC	?§??·????æ????ª??¨?§??¶¿?º½æ???¹??´??§¨??¿???	00111111101000011101011100111111001111111010000110100100001111110011111100111111001111111010100110100001001111110011111100111111001111111010100010100011001111110011111110100001101001110011111110100001110101110011111100111111101000101101001010100010101011110011111110101000101011001010100011110110101010011010000100111111001111110011111110101001111101100011111100111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111110011111100111111	3fa1d73f3fa1a43f3f3f3fa9a13f3f3f3fa8a33f3fa1a73fa1d73f3fa2d2a2af3fa8aca8f6a9a13f3f3fa9f63f3fa2a53f3fa1d7a1a73f3fa2af3f3f3f

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。