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§¢ìì¦æëì½å§¨ë¯ì¬	111011111010011110100010111011001000010010001111111011001010110110100110111001101000000110000001111010111001001110101101111011001011110110001001111001011010011110101000111010111001101010101111111011001010110110101100	efa7a2ec848fecada6e68181eb93adecbd89e5a7a8eb9aafecadac
SJIS-WIN	?§￠????????????????§¨?????￢	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f3f3f3f3f81ca
EUC-JP	ï§¢ì??ì?¦æ??ë??ì??å§¨ë?¯ì?¬	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111111010001011001100	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fa9c13f3f8fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03fa2cc
UTF-8	ï§¢ìì¦æëì½å§¨ë¯ì¬	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100110110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010110011000010101111011100001010001001110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101011011100001010101100	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3a6c281c281c3abc293c2adc3acc2bdc289c3a5c2a7c2a8c3abc29ac2afc3acc2adc2ac
UHC	?§??????æ?????½??§¨?????	0011111110100001110101110011111100111111001111110011111100111111101000011010100100111111101010011010000100111111001111110011111100111111101000011010100100111111101010001111011000111111001111111010000111010111101000011010011100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa1a93fa8f63f3fa1d7a1a73f3f3f3fa1a93f

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。