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¯ãï§ãì½å§¨ë·ìï§¢ëì¦æì¿	111011111010011110100010111010111001101010101111111000111000111010011010111011111010011110011110111000111000111110000011111011001011110110001000111001011010011110101000111010111011011110000000111011001000001010010011111011111010011110100010111010111000001010000110111011001010110110100110111001101000000110000001111011001011111110011000	efa7a2eb9aafe38e9aefa79ee38f83ecbd88e5a7a8ebb780ec8293efa7a2eb8286ecada6e68181ecbf98
SJIS-WIN	?§￠???????§????????§¨???????§￠????????????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ã??ï§?ã??ì??å§¨ë??ì??ï§¢ë??ì?¦æ??ì¿?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111100000010001111101000101100010000111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c38fa9c13f3f8fabc08fa2c43f
UTF-8	ï§¢ë¯ãï§ãì½å§¨ë·ìï§¢ëì¦æì¿	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010001000110000111010010111000010101001111100001010101000110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010010011110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011011100001010100110110000111010011011000010100000011100001010000001110000111010110011000010101111111100001010011000	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29ac3afc2a7c29ec3a3c28fc283c3acc2bdc288c3a5c2a7c2a8c3abc2b7c280c3acc282c293c3afc2a7c2a2c3abc282c286c3acc2adc2a6c3a6c281c281c3acc2bfc298
UHC	?§????????§?????½??§¨?·?????§??????æ???¿?	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011110100001101001110011111110100001101001000011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111101000101010111100111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73fa1a43f3f3f3f3fa1d73f3f3f3f3fa1a93fa9a13f3f3fa2af3f

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。