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§¢ëì¥æã¬ì½æëãï§¢ëìå§¨ë¯ì½ï§	111011111010011110100010111010111000001010000110111011001010110110100101111001101000000110000001111000111000001110101100111011001011110110010000111001101000000110000001111010111000000010000001111000111000111010001111111011111010011110100010111010111000110110001010111011001000001010011110111001011010011110101000111010111001101010101111111011001011110110001001111011111010011110011110	efa7a2eb8286ecada5e68181e383acecbd90e68181eb8081e38e8fefa7a2eb8d8aec829ee5a7a8eb9aafecbd89efa79e
SJIS-WIN	?§￠?????￥?????￢?????????????§￠???????§¨???????§?	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110001111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f818f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë??ì??æ??ã?¬ì??æ??ë??ã??ï§¢ë??ì??å§¨ë?¯ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101010100011111110100010110011001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabaa3fa2cc8fabc03f3f8fa9c13f3f8fabb33f3f8fabaa3f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ëì¥æã¬ì½æëãï§¢ëìå§¨ë¯ì½ï§	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100101110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000001110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010011110110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010001001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc282c286c3acc2adc2a5c3a6c281c281c3a3c283c2acc3acc2bdc290c3a6c281c281c3abc280c281c3a3c28ec28fc3afc2a7c2a2c3abc28dc28ac3acc282c29ec3a5c2a7c2a8c3abc29ac2afc3acc2bdc289c3afc2a7c29e
UHC	?§??????æ??????½?æ?????????§????????§¨????½??§?	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100001101001110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3f3f3fa8f63f3fa1d73f

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。