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¿ï§ìì½¡å§¨ë¶¿ì	111011111010011110100010111010111000001010000110111011001011111110000111111011111010011110011110111011001001001010010110111011001011110110100001111001011010011110101000111010111011011010111111111011001010110110100000	efa7a2eb8286ecbf87efa79eec9296ecbda1e5a7a8ebb6bfecada0
SJIS-WIN	?§￠???????§????????§¨?¶????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000011111011100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f81f73f3f3f3f
EUC-JP	ï§¢ë??ì¿?ï§?ì??ì?¡å§¨ë¶¿ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011000100001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011101010011010000111111000101000011010111110001111101010111011001110100010111110011000111110100010110001001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8fabc1a1f83f8fabc03f3f8fabc03f8fa2c28faba9a1f8a1af8fabb3a2f98fa2c48fabc03f3f
UTF-8	ï§¢ëì¿ï§ìì½¡å§¨ë¶¿ì	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010110011000010101111111100001010000111110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010100001110000111010010111000010101001111100001010101000110000111010101111000010101101101100001010111111110000111010110011000010101011011100001010100000	c3afc2a7c2a2c3abc282c286c3acc2bfc287c3afc2a7c29ec3acc292c296c3acc2bdc2a1c3a5c2a7c2a8c3abc2b6c2bfc3acc2adc2a0
UHC	?§?????¿??§?????½¡?§¨?¶¿??	00111111101000011101011100111111001111110011111100111111001111111010001010101111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011010100010101011100011111110100001110101111010000110100111001111111010001011010010101000101010111100111111101000011010100100111111	3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3f3f3fa8f6a2ae3fa1d7a1a73fa2d2a2af3fa1a93f

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。