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§æììå§¨ë°ìªæê³ì½æãã£	111011111010011110100010111010111000001010000111111011001000001010100111111001101000000110000001111011001000100010001001111011001000101010000000111001011010011110101000111010111001101010110000111011001000100110101010111001101000000110000001111010101011001110010111111011001011110110010000111001101000000110000001111000111000111110000011111000111000111010100011	efa7a2eb8287ec82a7e68181ec8889ec8a80e5a7a8eb9ab0ec89aae68181eab397ecbd90e68181e38f83e38ea3
SJIS-WIN	?§￠?????§??????????§¨??°????????????????????￡	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010	3f819881913f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f8198814e3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192
EUC-JP	ï§¢ë??ì?§æ??ì??ì??å§¨ë?°ì?ªæ??ê??ì??æ??ã??ã?£	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111010000111111000100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011110000000011111110001111101000101110110010001111101010011100000100111111001111111000111110101011101101000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101110101010001111111010000111110010	8fabc1a1f8a1f18fabb33f3f8fabc03fa1f88fa9c13f3f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabc03f8fa2ec8fa9c13f3f8fabb43f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabaa3fa1f2
UTF-8	ï§¢ëì§æììå§¨ë°ìªæê³ì½æãã£	110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100000101100001010100111110000111010011011000010100000011100001010000001110000111010110011000010100010001100001010001001110000111010110011000010100010101100001010000000110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010011100001010101010110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011	c3afc2a7c2a2c3abc282c287c3acc282c2a7c3a6c281c281c3acc288c289c3acc28ac280c3a5c2a7c2a8c3abc29ac2b0c3acc289c2aac3a6c281c281c3aac2b3c297c3acc2bdc290c3a6c281c281c3a3c28fc283c3a3c28ec2a3
UHC	?§??????§æ?????????§¨??°??ªæ???³??½?æ????????	0011111110100001110101110011111100111111001111110011111100111111001111111010000111010111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111101010001010001110101001101000010011111100111111001111111010100111111000001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3fa1d7a9a13f3f3f3f3f3f3f3f3fa1d7a1a73f3fa1c63f3fa8a3a9a13f3f3fa9f83f3fa8f63fa9a13f3f3f3f3f3f3f3f

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。