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§¢ëãæìì½ å§¨ë¨¯ì¬ï§¢ìì¬æì£v	11101111101001111010001011101011100011011000100111100011100011101001111011100110100000011000000111101100100111101001101111101100101111011010000011100101101001111010100011101011101010001010111111101100101011011010110011101111101001111010001011101100100001001000111111101100101011011010110011100110100000011000000111101100101000111000001101110110	efa7a2eb8d89e38e9ee68181ec9e9becbda0e5a7a8eba8afecadacefa7a2ec848fecadace68181eca38376
SJIS-WIN	?§￠????????????????§¨?¨???￢?§￠?????￢????￡?v	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111110000001110010100011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001100100100011111101110110	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f814e3f3f3f81ca3f819881913f3f3f3f3f81ca3f3f3f3f81923f76
EUC-JP	ï§¢ë??ã??æ??ì??ì??å§¨ë¨¯ì?¬ï§¢ì??ì?¬æ??ì£?v	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101111000000001111111010001011001100100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111100000010100001111100100011111101110110	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03fa2cc8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8fa9c13f3f8fabc0a1f23f76
UTF-8	ï§¢ëãæìì½ å§¨ë¨¯ì¬ï§¢ìì¬æì£v	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101000111100001010001110110000101001111011000011101001101100001010000001110000101000000111000011101011001100001010011110110000101001101111000011101011001100001010111101110000101010000011000011101001011100001010100111110000101010100011000011101010111100001010101000110000101010111111000011101011001100001010101101110000101010110011000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010101101110000101010110011000011101001101100001010000001110000101000000111000011101011001100001010100011110000101000001101110110	c3afc2a7c2a2c3abc28dc289c3a3c28ec29ec3a6c281c281c3acc29ec29bc3acc2bdc2a0c3a5c2a7c2a8c3abc2a8c2afc3acc2adc2acc3afc2a7c2a2c3acc284c28fc3acc2adc2acc3a6c281c281c3acc2a3c28376
UHC	?§???????æ??????½??§¨?¨????§??????æ?????v	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111001111111010000110100111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111001111110011111101110110	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d7a1a73fa1a73f3fa1a93f3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f76

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。