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	æãìµï§ì¹ì°å§¨ëì¨ï§¢ê¾ªì§å§¨ë¯ã	111001101000000110000001111000111000111110001001111011001000100110110101111011111010011110011110111011001001010110111001111011001011000010001000111001011010011110101000111010111001111010000001111011001000001010101000111011111010011110100010111010101011111010101010111011001000100110100111111001011010011110101000111010111001101010101111111000111000111010001111	e68181e38f89ec89b5efa79eec95b9ecb088e5a7a8eb9e81ec82a8efa7a2eabeaaec89a7e5a7a8eb9aafe38e8f
SJIS-WIN	??????????§?????°??§¨?????¨?§￠?????§?§¨??????	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000101001110001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100110000011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f3f8198814e3f3f3f3f3f814e3f819881913f3f3f3f3f81983f8198814e3f3f3f3f3f3f
EUC-JP	æ??ã??ì??ï§?ì??ì°?å§¨ë??ì?¨ï§¢ê?ªì?§å§¨ë?¯ã??	1000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000101000011110101100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110010001111101010111100000000111111101000011111100010001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010101101001000111110101011101010100011111100111111	8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc0a1eb3f8faba9a1f8a1af8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabb43f8fa2ec8fabc03fa1f88faba9a1f8a1af8fabb33f8fa2b48fabaa3f3f
UTF-8	æãìµï§ì¹ì°å§¨ëì¨ï§¢ê¾ªì§å§¨ë¯ã	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010110101110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101100001100001010001000110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010011100001010100111110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010001111000010100011101100001010001111	c3a6c281c281c3a3c28fc289c3acc289c2b5c3afc2a7c29ec3acc295c2b9c3acc2b0c288c3a5c2a7c2a8c3abc29ec281c3acc282c2a8c3afc2a7c2a2c3aac2bec2aac3acc289c2a7c3a5c2a7c2a8c3abc29ac2afc3a3c28ec28f
UHC	æ?????????§???¹?°??§¨?????¨?§??¾ª??§?§¨??????	10101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111101010011111011000111111101000011100011000111111001111111010000111010111101000011010011100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111110101000111110101010100010100011001111110011111110100001110101110011111110100001110101111010000110100111001111110011111100111111001111110011111100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3fa9f63fa1c63f3fa1d7a1a73f3f3f3f3fa1a73fa1d73f3fa8faa8a33f3fa1d73fa1d7a1a73f3f3f3f3f3f

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。