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§¢ëãæìì½ å¤·ëì®¯ï§¢ìì®®å§¨ë¯ì½ï§	111011111010011110100010111010111000001010000110111000111000111010010110111001101000000110000001111011001000010010001111111011001011110110100000111001011010010010110111111010111001011110101101111011001010111010101111111011111010011110100010111011001000100010001000111011001010111010101110111001011010011110101000111010111001101010101111111011001011110110001001111011111010011110011110	efa7a2eb8286e38e96e68181ec848fecbda0e5a4b7eb97adecaeafefa7a2ec8888ecaeaee5a7a8eb9aafecbd89efa79e
SJIS-WIN	?§￠?????????????????????????§￠???????§¨???????§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë??ã??æ??ì??ì??å¤?ë??ì®¯ï§¢ì??ì®®å§¨ë?¯ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010001111101000101011010010001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabc03f3f8fabc03f3f8faba98fa2f03f8fabb33f3f8fabc08fa2ee8fa2b48fabc1a1f8a1f18fabc03f3f8fabc08fa2ee8fa2ee8faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ëãæìì½ å¤·ëì®¯ï§¢ìì®®å§¨ë¯ì½ï§	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000110110000111010001111000010100011101100001010010110110000111010011011000010100000011100001010000001110000111010110011000010100001001100001010001111110000111010110011000010101111011100001010100000110000111010010111000010101001001100001010110111110000111010101111000010100101111100001010101101110000111010110011000010101011101100001010101111110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101110110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101111011100001010001001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc282c286c3a3c28ec296c3a6c281c281c3acc284c28fc3acc2bdc2a0c3a5c2a4c2b7c3abc297c2adc3acc2aec2afc3afc2a7c2a2c3acc288c288c3acc2aec2aec3a5c2a7c2a8c3abc29ac2afc3acc2bdc289c3afc2a7c29e
UHC	?§???????æ??????½??¤·???®??§?????®®?§¨????½??§?	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100010101101001010000110100100001111110011111110100001101010010011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111101000101110011100111111101000011101011110100001101001110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63f3fa2b4a1a43f3fa1a93fa2e73f3fa1d73f3f3f3f3fa2e7a2e73fa1d7a1a73f3f3f3fa8f63f3fa1d73f

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。