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¶¿âæÑê´å§¨ë¨°ìï§¢ë¯ì®·æãì½å§¨	1110111110100111101000101110101110110110101111111110001010000100100100111110011010000001100000011101000110001010111010101011010010011100111001011010011110101000111010111010100010110000111011001000001110000011111011111010011110100010111010111001101010101111111011001010111010110111111001101000000110000001111000111000001010001100111011001011110110011101111001011010011110101000	efa7a2ebb6bfe28493e68181d18aeab49ce5a7a8eba8b0ec8383efa7a2eb9aafecaeb7e68181e3828cecbd9de5a7a8
SJIS-WIN	?§￠?¶??????????´??§¨?¨°????§￠????????????????§¨	0011111110000001100110001000000110010001001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111111000000101001110100000011000101100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f81f73f3f3f3f3f3f3f3f3f3f814c3f3f8198814e3f814e818b3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë¶¿â??æ??Ñ?ê´?å§¨ë¨°ì??ï§¢ë?¯ì®?æ??ã??ì??å§¨	10001111101010111100000110100001111110001010000111110001100011111010101110110011101000101111100110001111101000101100010010001111101010111010010000111111001111111000111110101001110000010011111100111111100011111010101011010000001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000001000111110100010111011100011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb3a2f98fa2c48faba43f3f8fa9c13f3f8faad03f8fabb4a1ad3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee3f8fa9c13f3f8fabaa3f3f8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ë¶¿âæÑê´å§¨ë¨°ìï§¢ë¯ì®·æãì½å§¨	11000011101011111100001010100111110000101010001011000011101010111100001010110110110000101011111111000011101000101100001010000100110000101001001111000011101001101100001010000001110000101000000111000011100100011100001010001010110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000111100001010000011110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010110111110000111010011011000010100000011100001010000001110000111010001111000010100000101100001010001100110000111010110011000010101111011100001010011101110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc2b6c2bfc3a2c284c293c3a6c281c281c391c28ac3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2b0c3acc283c283c3afc2a7c2a2c3abc29ac2afc3acc2aec2b7c3a6c281c281c3a3c282c28cc3acc2bdc29dc3a5c2a7c2a8
UHC	?§??¶¿???æ?????´??§¨?¨°????§?????®·æ??????½??§¨	001111111010000111010111001111110011111110100010110100101010001010101111001111110011111100111111101010011010000100111111001111110011111100111111001111111010001010100101001111110011111110100001110101111010000110100111001111111010000110100111101000011100011000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111101000011010010010101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111	3fa1d73f3fa2d2a2af3f3f3fa9a13f3f3f3f3fa2a53f3fa1d7a1a73fa1a7a1c63f3f3f3fa1d73f3f3f3f3fa2e7a1a4a9a13f3f3f3f3f3fa8f63f3fa1d7a1a7

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。