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	æë¯ìæì¿ï§¢ë¾Xæë¯ìæì¿ï§¡í	11100110100000011000000111101011100100111010111111101100100000101000111111100110100000011000000111101100101111111001001111101111101001111010001011101011101111101001011101011000111001101000000110000001111010111001001110101111111011001000001010001111111001101000000110000001111011001011111110010011111011111010011110100001111011011001000010001110	e68181eb93afec828fe68181ecbf93efa7a2ebbe9758e68181eb93afec828fe68181ecbf93efa7a1ed908e
SJIS-WIN	????????????????§￠???X????????????????§????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110101100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	æ??ë?¯ì??æ??ì¿?ï§¢ë??Xæ??ë?¯ì??æ??ì¿?ï§¡í??	100011111010100111000001001111110011111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000001000111110100010110001000011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111101011000100011111010100111000001001111110011111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000001000111110100010110001000011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111	8fa9c13f3f8fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabc08fa2c43f8fabc1a1f8a1f18fabb33f3f588fa9c13f3f8fabb33f8fa2b48fabc03f3f8fa9c13f3f8fabc08fa2c43f8fabc1a1f88fa2c28fabbf3f3f
UTF-8	æë¯ìæì¿ï§¢ë¾Xæë¯ìæì¿ï§¡í	11000011101001101100001010000001110000101000000111000011101010111100001010010011110000101010111111000011101011001100001010000010110000101000111111000011101001101100001010000001110000101000000111000011101011001100001010111111110000101001001111000011101011111100001010100111110000101010001011000011101010111100001010111110110000101001011101011000110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101111110000111010110011000010100000101100001010001111110000111010011011000010100000011100001010000001110000111010110011000010101111111100001010010011110000111010111111000010101001111100001010100001110000111010110111000010100100001100001010001110	c3a6c281c281c3abc293c2afc3acc282c28fc3a6c281c281c3acc2bfc293c3afc2a7c2a2c3abc2bec29758c3a6c281c281c3abc293c2afc3acc282c28fc3a6c281c281c3acc2bfc293c3afc2a7c2a1c3adc290c28e
UHC	æ????????æ???¿??§??¾?Xæ????????æ???¿??§¡???	1010100110100001001111110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010001010101111001111110011111110100001110101110011111100111111101010001111101000111111010110001010100110100001001111110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010001010101111001111110011111110100001110101111010001010101110001111110011111100111111	a9a13f3f3f3f3f3f3f3fa9a13f3f3fa2af3f3fa1d73f3fa8fa3f58a9a13f3f3f3f3f3f3f3fa9a13f3f3fa2af3f3fa1d7a2ae3f3f3f

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。