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	å§¨ë¨°ìµæãì°ï§ëªêµï§£ë¯ì§ï§ëªì§ï§µ	111001011010011110101000111010111010100010110000111011001000100110110101111001101000000110000001111000111000111110000011111011001011000010001110111011111010011110011110111010111010101010000100111010101011010110011000111011111010011110100011111010111001001110101111111011001000001010100111111011111010011110011110111010111010101010000101111011001000001010100111111011111010011110110101	e5a7a8eba8b0ec89b5e68181e38f83ecb08eefa79eebaa84eab598efa7a3eb93afec82a7efa79eebaa85ec82a7efa7b5
SJIS-WIN	?§¨?¨°??????????°??§????????§￡?????§?§??????§?§?	001111111000000110011000100000010100111000111111100000010100111010000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111111000000110011000001111111000000110011000001111110011111100111111001111110011111100111111100000011001100000111111100000011001100000111111	3f8198814e3f814e818b3f3f3f3f3f3f3f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f81983f81983f3f3f3f3f3f81983f81983f
EUC-JP	å§¨ë¨°ì??æ??ã??ì°?ï§?ëª?ê??ï§£ë?¯ì?§ï§?ëª?ì?§ï§?	1000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011101101000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011101100110011111110001111101000101011010010001111101010111100000000111111101000011111100010001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110110000111111100011111010101111000000001111111010000111111000100011111010101111000001101000011111100000111111	8faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc0a1eb3f8fabc1a1f83f8fabb38fa2ec3f8fabb43f3f8fabc1a1f8a1f28fabb33f8fa2b48fabc03fa1f88fabc1a1f83f8fabb38fa2ec3f8fabc03fa1f88fabc1a1f83f
UTF-8	å§¨ë¨°ìµæãì°ï§ëªêµï§£ë¯ì§ï§ëªì§ï§µ	110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100010011100001010110101110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010101011000010101101011100001010011000110000111010111111000010101001111100001010100011110000111010101111000010100100111100001010101111110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000101110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010110101	c3a5c2a7c2a8c3abc2a8c2b0c3acc289c2b5c3a6c281c281c3a3c28fc283c3acc2b0c28ec3afc2a7c29ec3abc2aac284c3aac2b5c298c3afc2a7c2a3c3abc293c2afc3acc282c2a7c3afc2a7c29ec3abc2aac285c3acc282c2a7c3afc2a7c2b5
UHC	?§¨?¨°???æ??????°??§??ª?????§??????§?§??ª???§?§?	0011111110100001110101111010000110100111001111111010000110100111101000011100011000111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111101010001010001100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011101011100111111101000011101011100111111001111111010100010100011001111110011111100111111101000011101011100111111101000011101011100111111	3fa1d7a1a73fa1a7a1c63f3f3fa9a13f3f3f3f3f3fa1c63f3fa1d73f3fa8a33f3f3f3f3fa1d73f3f3f3f3f3fa1d73fa1d73f3fa8a33f3f3fa1d73fa1d73f

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。