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§µãì¿ï§¢ëê´©ï§£ìì®«	111011111010011110110101111000111000111110000011111011001011111110000111111011111010011110100010111010111001001110101101111010101011010010101001111011111010011110100011111011001000010010001111111011001010111010101011	efa7b5e38f83ecbf87efa7a2eb93adeab4a9efa7a3ec848fecaeab
SJIS-WIN	?§????????§￠????´??§￡??????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f819881913f3f3f3f814c3f3f819881923f3f3f3f3f3f
EUC-JP	ï§?ã??ì¿?ï§¢ë??ê´©ï§£ì??ì®?	100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000010001111101000101100010000111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011010110110001111101000101110110110001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111	8fabc1a1f83f8fabaa3f3f8fabc08fa2c43f8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8fabc1a1f8a1f28fabc03f3f8fabc08fa2ee3f
UTF-8	ï§µãì¿ï§¢ëê´©ï§£ìì®«	110000111010111111000010101001111100001010110101110000111010001111000010100011111100001010000011110000111010110011000010101111111100001010000111110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010101011000010101101001100001010101001110000111010111111000010101001111100001010100011110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101011	c3afc2a7c2b5c3a3c28fc283c3acc2bfc287c3afc2a7c2a2c3abc293c2adc3aac2b4c2a9c3afc2a7c2a3c3acc284c28fc3acc2aec2ab
UHC	?§?????¿??§????´??§?????®?	00111111101000011101011100111111001111110011111100111111001111111010001010101111001111110011111110100001110101110011111100111111001111111010000110101001001111111010001010100101001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3fa1a93fa2a53f3fa1d73f3f3f3f3fa2e73f

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。