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§¢ëãæëº¶ï§¢ëãæì¾	111011111010011110100010111010111000110110001001111000111000111110001111111001101000000110000001111010111011101010110110111011111010011110100010111010111000001010000110111000111000111010011111111001101000000110000001111011001000000010111110	efa7a2eb8d89e38f8fe68181ebbab6efa7a2eb8286e38e9fe68181ec80be
SJIS-WIN	?§￠???????????¶?§￠????????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001111101110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f81f73f819881913f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ã??æ??ëº¶ï§¢ë??ã??æ??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011101100111000111110100010111010111010001011111001100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabb38fa2eba2f98fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabc03f3f
UTF-8	ï§¢ëãæëº¶ï§¢ëãæì¾	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010101111000010101110101100001010110110110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010011111110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010111110	c3afc2a7c2a2c3abc28dc289c3a3c28fc28fc3a6c281c281c3abc2bac2b6c3afc2a7c2a2c3abc282c286c3a3c28ec29fc3a6c281c281c3acc280c2be
UHC	?§???????æ???º¶?§???????æ????¾	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111110101000101011001010001011010010001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111111010100011111010	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8aca2d23fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa8fa

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。