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§¢ëêº¼æìì¨ï§ëªê´å§¨ë°ì·ï§¢ë¯ê»¨	111011111010011110100010111010111000110110001001111010101011101010111100111001101000000110000001111011001000111110000111111011001000100110101000111011111010011110011110111010111010101010000100111010101011010010011100111001011010011110101000111010111001101010110000111011001000001010110111111011111010011110100010111010111001101010101111111010101011101110101000	efa7a2eb8d89eababce68181ec8f87ec89a8efa79eebaa84eab49ce5a7a8eb9ab0ec82b7efa7a2eb9aafeabba8
SJIS-WIN	?§￠??????????????¨?§?????´??§¨??°????§￠?????¨	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001110	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f81983f3f3f3f3f814c3f3f8198814e3f3f818b3f3f3f3f819881913f3f3f3f3f814e
EUC-JP	ï§¢ë??êº?æ??ì??ì?¨ï§?ëª?ê´?å§¨ë?°ì??ï§¢ë?¯ê?¨	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001000111110100010111010110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111010000110101111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111100011111010001010110100100011111010101110110100001111111010000110101111	8fabc1a1f8a1f18fabb33f3f8fabb48fa2eb3f8fa9c13f3f8fabc03f3f8fabc03fa1af8fabc1a1f83f8fabb38fa2ec3f8fabb4a1ad3f8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8fabc1a1f8a1f18fabb33f8fa2b48fabb43fa1af
UTF-8	ï§¢ëêº¼æìì¨ï§ëªê´å§¨ë°ì·ï§¢ë¯ê»¨	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110101100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100011111100001010000111110000111010110011000010100010011100001010101000110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010110111110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010101011000010101110111100001010101000	c3afc2a7c2a2c3abc28dc289c3aac2bac2bcc3a6c281c281c3acc28fc287c3acc289c2a8c3afc2a7c29ec3abc2aac284c3aac2b4c29cc3a5c2a7c2a8c3abc29ac2b0c3acc282c2b7c3afc2a7c2a2c3abc29ac2afc3aac2bbc2a8
UHC	?§?????º¼æ???????¨?§??ª??´??§¨??°??·?§??????¨	0011111110100001110101110011111100111111001111110011111100111111101010001010110010101000111110011010100110100001001111110011111100111111001111110011111100111111001111111010000110100111001111111010000111010111001111110011111110101000101000110011111100111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010000111000110001111110011111110100001101001000011111110100001110101110011111100111111001111110011111100111111001111111010000110100111	3fa1d73f3f3f3f3fa8aca8f9a9a13f3f3f3f3f3f3fa1a73fa1d73f3fa8a33f3fa2a53f3fa1d7a1a73f3fa1c63f3fa1a43fa1d73f3f3f3f3f3fa1a7

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。