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¯ì°å§¨ë¿ì½ æì´ì¡	111011111010011110100010111010111001101010101111111011001011000010001110111001011010011110101000111010111001110110111111111011001011110110100000111001101000000110000001111011001000001010110100111011001010110110100001	efa7a2eb9aafecb08ee5a7a8eb9dbfecbda0e68181ec82b4ecada1
SJIS-WIN	?§￠????°??§¨???????????´???	001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111	3f819881913f3f3f3f818b3f3f8198814e3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f
EUC-JP	ï§¢ë?¯ì°?å§¨ë?¿ì??æ??ì?´ì?¡	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010100001111010110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111101000011010110110001111101010111100000000111111100011111010001011000010	8fabc1a1f8a1f18fabb33f8fa2b48fabc0a1eb3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f8fa9c13f3f8fabc03fa1ad8fabc03f8fa2c2
UTF-8	ï§¢ë¯ì°å§¨ë¿ì½ æì´ì¡	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001110110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100000101100001010110100110000111010110011000010101011011100001010100001	c3afc2a7c2a2c3abc29ac2afc3acc2b0c28ec3a5c2a7c2a8c3abc29dc2bfc3acc2bdc2a0c3a6c281c281c3acc282c2b4c3acc2adc2a1
UHC	?§?????°??§¨??¿?½?æ????´?¡	00111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101111010000110100111001111110011111110100010101011110011111110101000111101100011111110101001101000010011111100111111001111110011111110100010101001010011111110100001101010011010001010101110	3fa1d73f3f3f3f3fa1c63f3fa1d7a1a73f3fa2af3fa8f63fa9a13f3f3f3fa2a53fa1a9a2ae

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。