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§¢ëê´©ï§µìê°¼ï§µë¥ì¨ï§¢ëê´©	111011111010011110100010111010111001001110101101111010101011010010101001111011111010011110110101111011001001001010010110111010101011000010111100111011111010011110110101111010111010010110000001111011001010110110101000111011111010011110100010111010111001001110101101111010101011010010101001	efa7a2eb93adeab4a9efa7b5ec9296eab0bcefa7b5eba581ecada8efa7a2eb93adeab4a9
SJIS-WIN	?§￠????´??§?????°??§??￥???¨?§￠????´?	0011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111111000000110011000001111110011111110000001100011110011111100111111001111111000000101001110001111111000000110011000100000011001000100111111001111110011111100111111100000010100110000111111	3f819881913f3f3f3f814c3f3f81983f3f3f3f3f818b3f3f81983f3f818f3f3f3f814e3f819881913f3f3f3f814c3f
EUC-JP	ï§¢ë??ê´©ï§?ì??ê°?ï§?ë??ì?¨ï§¢ë??ê´©	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000110101101100011111010001011101101100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010100001111010110011111110001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000110101101100011111010001011101101	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed8fabc1a1f83f8fabc03f3f8fabb4a1eb3f8fabc1a1f83f8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabb33f3f8fabb4a1ad8fa2ed
UTF-8	ï§¢ëê´©ï§µìê°¼ï§µë¥ì¨ï§¢ëê´©	110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010101011000010101101001100001010101001110000111010111111000010101001111100001010110101110000111010110011000010100100101100001010010110110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010110101110000111010101111000010101001011100001010000001110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010101011000010101101001100001010101001	c3afc2a7c2a2c3abc293c2adc3aac2b4c2a9c3afc2a7c2b5c3acc292c296c3aac2b0c2bcc3afc2a7c2b5c3abc2a5c281c3acc2adc2a8c3afc2a7c2a2c3abc293c2adc3aac2b4c2a9
UHC	?§????´??§?????°¼?§?????¨?§????´?	001111111010000111010111001111110011111100111111101000011010100100111111101000101010010100111111001111111010000111010111001111110011111100111111001111110011111110100001110001101010100011111001001111111010000111010111001111110011111100111111001111110011111110100001101010011010000110100111001111111010000111010111001111110011111100111111101000011010100100111111101000101010010100111111	3fa1d73f3f3fa1a93fa2a53f3fa1d73f3f3f3f3fa1c6a8f93fa1d73f3f3f3f3fa1a9a1a73fa1d73f3f3fa1a93fa2a53f

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。