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	æãì½å§¨ë¨¯ì°ï§íæãì½å§¨ë¨¯ì°ï§í	111001101000000110000001111000111000111110000011111011001011110110001000111001011010011110101000111010111010100010101111111011001011000010001000111011111010011110011110111011011000111010011110111001101000000110000001111000111000111110000011111011001011110110001000111001011010011110101000111010111010100010101111111011001011000010001000111011111010011110011110111011011000111010011110	e68181e38f83ecbd88e5a7a8eba8afecb088efa79eed8e9ee68181e38f83ecbd88e5a7a8eba8afecb088efa79eed8e9e
SJIS-WIN	??????????§¨?¨??°??§??????????????§¨?¨??°??§????	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111110000001010011100011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111111000000101001110001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f8198814e3f814e3f3f818b3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f814e3f3f818b3f3f81983f3f3f3f
EUC-JP	æ??ã??ì??å§¨ë¨¯ì°?ï§?í??æ??ã??ì??å§¨ë¨¯ì°?ï§?í??	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111100000010100001111010110011111110001111101010111100000110100001111110000011111110001111101010111011111100111111001111111000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101111110011111100111111	8fa9c13f3f8fabaa3f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc0a1eb3f8fabc1a1f83f8fabbf3f3f8fa9c13f3f8fabaa3f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc0a1eb3f8fabc1a1f83f8fabbf3f3f
UTF-8	æãì½å§¨ë¨¯ì°ï§íæãì½å§¨ë¨¯ì°ï§í	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010001000110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010011110110000111010110111000010100011101100001010011110110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010001000110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010011110110000111010110111000010100011101100001010011110	c3a6c281c281c3a3c28fc283c3acc2bdc288c3a5c2a7c2a8c3abc2a8c2afc3acc2b0c288c3afc2a7c29ec3adc28ec29ec3a6c281c281c3a3c28fc283c3acc2bdc288c3a5c2a7c2a8c3abc2a8c2afc3acc2b0c288c3afc2a7c29ec3adc28ec29e
UHC	æ??????½??§¨?¨??°??§????æ??????½??§¨?¨??°??§????	1010100110100001001111110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111101000011010011100111111101000011010011100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111001111111010000110100111001111110011111110100001110001100011111100111111101000011101011100111111001111110011111100111111	a9a13f3f3f3f3f3fa8f63f3fa1d7a1a73fa1a73f3fa1c63f3fa1d73f3f3f3fa9a13f3f3f3f3f3fa8f63f3fa1d7a1a73fa1a73f3fa1c63f3fa1d73f3f3f3f

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。