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§¢ëì®·å§¨ë¿ì½¬æãì©	111011111010011110100010111010111000001010000110111011001010111010110111111001011010011110101000111010111001110110111111111011001011110110101100111001101000000110000001111000111000111110000011111011001010110110101001	efa7a2eb8286ecaeb7e5a7a8eb9dbfecbdace68181e38f83ecada9
SJIS-WIN	?§￠???????§¨?????￢?????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®?å§¨ë?¿ì?¬æ??ã??ì?©	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011100011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111100011111010001011101101	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8faba9a1f8a1af8fabb33f8fa2c48fabc03fa2cc8fa9c13f3f8fabaa3f3f8fabc03f8fa2ed
UTF-8	ï§¢ëì®·å§¨ë¿ì½¬æãì©	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101011101100001010110111110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101011011100001010101001	c3afc2a7c2a2c3abc282c286c3acc2aec2b7c3a5c2a7c2a8c3abc29dc2bfc3acc2bdc2acc3a6c281c281c3a3c28fc283c3acc2adc2a9
UHC	?§?????®·?§¨??¿?½?æ???????	001111111010000111010111001111110011111100111111001111110011111110100010111001111010000110100100001111111010000111010111101000011010011100111111001111111010001010101111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3fa2e7a1a43fa1d7a1a73f3fa2af3fa8f63fa9a13f3f3f3f3f3fa1a93f

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。