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§¢ê¾©ì°æìï§¢ëì®¯å§¨ë¨ï§¢ë¶¿ì°å§¨	111011111010011110100010111010101011111010101001111011001011000010001001111001101000000110000001111011001000110010010000111011111010011110100010111010111000001010000110111011001010111010101111111001011010011110101000111010111001101110101000111011111010011110100010111010111011011010111111111011001011000010001110111001011010011110101000	efa7a2eabea9ecb089e68181ec8c90efa7a2eb8286ecaeafe5a7a8eb9ba8efa7a2ebb6bfecb08ee5a7a8
SJIS-WIN	?§￠????°????????§￠???????§¨??¨?§￠?¶??°??§¨	0011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111111000000101001110001111111000000110011000100000011001000100111111100000011111011100111111001111111000000110001011001111110011111110000001100110001000000101001110	3f819881913f3f3f3f818b3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f814e3f819881913f81f73f3f818b3f3f8198814e
EUC-JP	ï§¢ê?©ì°?æ??ì??ï§¢ë??ì®¯å§¨ë?¨ï§¢ë¶¿ì°?å§¨	1000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101111000000101000011110101100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101000111110100010101101001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011010111110001111101010111100000110100001111110001010000111110001100011111010101110110011101000101111100110001111101000101100010010001111101010111100000010100001111010110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb43f8fa2ed8fabc0a1eb3f8fa9c13f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2b48faba9a1f8a1af8fabb33fa1af8fabc1a1f8a1f18fabb3a2f98fa2c48fabc0a1eb3f8faba9a1f8a1af
UTF-8	ï§¢ê¾©ì°æìï§¢ëì®¯å§¨ë¨ï§¢ë¶¿ì°å§¨	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101100001100001010001001110000111010011011000010100000011100001010000001110000111010110011000010100011001100001010010000110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011101100001010101111110000111010010111000010101001111100001010101000110000111010101111000010100110111100001010101000110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010110011000010101100001100001010001110110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3aac2bec2a9c3acc2b0c289c3a6c281c281c3acc28cc290c3afc2a7c2a2c3abc282c286c3acc2aec2afc3a5c2a7c2a8c3abc29bc2a8c3afc2a7c2a2c3abc2b6c2bfc3acc2b0c28ec3a5c2a7c2a8
UHC	?§??¾??°?æ??????§?????®??§¨??¨?§??¶¿?°??§¨	001111111010000111010111001111110011111110101000111110100011111100111111101000011100011000111111101010011010000100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111101000011010011100111111001111111010000110100111001111111010000111010111001111110011111110100010110100101010001010101111001111111010000111000110001111110011111110100001110101111010000110100111	3fa1d73f3fa8fa3f3fa1c63fa9a13f3f3f3f3f3fa1d73f3f3f3f3fa2e73f3fa1d7a1a73f3fa1a73fa1d73f3fa2d2a2af3fa1c63f3fa1d7a1a7

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。