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¯ì°æë¸ê´å§¨ëì¢ï§¢ëìæë ì½ï§	111011111010011110100010111010111001101010101111111011001011000010001001111001101000000110000001111010111011100010010000111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010100010111011111010011110100010111010111000001010000111111011001000001010011111111001101000000110000001111010111001110110100000111011001011110110011011111011111010011110011110	efa7a2eb9aafecb089e68181ebb890eab49ce5a7a8eb9e81ec82a2efa7a2eb8287ec829fe68181eb9da0ecbd9befa79e
SJIS-WIN	?§￠????°????????´??§¨?????￠?§￠????????????????§?	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000110010001001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f818b3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f81913f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë?¯ì°?æ??ë¸?ê´?å§¨ë??ì?¢ï§¢ë??ì??æ??ë??ì??ï§?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000001010000111101011001111111000111110101001110000010011111100111111100011111010101110110011100011111010001010110001001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111110100001111100011000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc0a1eb3f8fa9c13f3f8fabb38fa2b13f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03fa1f18fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ë¯ì°æë¸ê´å§¨ëì¢ï§¢ëìæë ì½ï§	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001001110000111010011011000010100000011100001010000001110000111010101111000010101110001100001010010000110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010100010110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100000101100001010011111110000111010011011000010100000011100001010000001110000111010101111000010100111011100001010100000110000111010110011000010101111011100001010011011110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2afc3acc2b0c289c3a6c281c281c3abc2b8c290c3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c2a2c3afc2a7c2a2c3abc282c287c3acc282c29fc3a6c281c281c3abc29dc2a0c3acc2bdc29bc3afc2a7c29e
UHC	?§?????°?æ???¸??´??§¨???????§???????æ??????½??§?	0011111110100001110101110011111100111111001111110011111100111111101000011100011000111111101010011010000100111111001111110011111110100010101011000011111100111111101000101010010100111111001111111010000111010111101000011010011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1c63fa9a13f3f3fa2ac3f3fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d73f

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。