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§¢ëìæìì½ ï§ã¼ì®°ï§¢ì¢ìå§¨ë	111011111010011110100010111010111000110110001010111011001000001010011010111001101000000110000001111011001001111010011011111011001011110110100000111011111010011110011110111000111000010110111100111011001010111010110000111011111010011110100010111011001010001010001111111011001000001010011110111001011010011110101000111010111001100010001100	efa7a2eb8d8aec829ae68181ec9e9becbda0efa79ee385bcecaeb0efa7a2eca28fec829ee5a7a8eb988c
SJIS-WIN	?§￠????????????????§??????°?§￠?￠?????§¨???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001100010110011111110000001100110001000000110010001001111111000000110010001001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f818b3f819881913f81913f3f3f3f3f8198814e3f3f3f
EUC-JP	ï§¢ë??ì??æ??ì??ì??ï§?ã??ì®°ï§¢ì¢?ì??å§¨ë??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000001000111110100010111011101010000111101011100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc08fa2eea1eb8fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8faba9a1f8a1af8fabb33f3f
UTF-8	ï§¢ëìæìì½ ï§ã¼ì®°ï§¢ì¢ìå§¨ë	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010011010110000111010011011000010100000011100001010000001110000111010110011000010100111101100001010011011110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010001111000010100001011100001010111100110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010011110110000111010010111000010101001111100001010101000110000111010101111000010100110001100001010001100	c3afc2a7c2a2c3abc28dc28ac3acc282c29ac3a6c281c281c3acc29ec29bc3acc2bdc2a0c3afc2a7c29ec3a3c285c2bcc3acc2aec2b0c3afc2a7c2a2c3acc2a2c28fc3acc282c29ec3a5c2a7c2a8c3abc298c28c
UHC	?§???????æ??????½??§???¼?®°?§????????§¨???	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111110101000111110010011111110100010111001111010000111000110001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d73f3f3fa8f93fa2e7a1c63fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f

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。