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±	111011111010011110100010111010111000110110001001111010101011101010111100111001101000000110000001111011001000111110000111111011001000100110101000111011111010011110011110111010111010101010000100111010101011010010011100111001011010011110101000111010111001101010110000111011001000001010110001	efa7a2eb8d89eababce68181ec8f87ec89a8efa79eebaa84eab49ce5a7a8eb9ab0ec82b1
SJIS-WIN	?§￠??????????????¨?§?????´??§¨??°??±	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111100000011000101100111111001111111000000101111101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f81983f3f3f3f3f814c3f3f8198814e3f3f818b3f3f817d
EUC-JP	ï§¢ë??êº?æ??ì??ì?¨ï§?ëª?ê´?å§¨ë?°ì?±	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010001111101000101110101100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010111011000011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111010000111101011100011111010101111000000001111111010000111011110	8fabc1a1f8a1f18fabb33f3f8fabb48fa2eb3f8fa9c13f3f8fabc03f3f8fabc03fa1af8fabc1a1f83f8fabb38fa2ec3f8fabb4a1ad3f8faba9a1f8a1af8fabb33fa1eb8fabc03fa1de
UTF-8	ï§¢ëêº¼æìì¨ï§ëªê´å§¨ë°ì±	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110101100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100011111100001010000111110000111010110011000010100010011100001010101000110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010110001	c3afc2a7c2a2c3abc28dc289c3aac2bac2bcc3a6c281c281c3acc28fc287c3acc289c2a8c3afc2a7c29ec3abc2aac284c3aac2b4c29cc3a5c2a7c2a8c3abc29ac2b0c3acc282c2b1
UHC	?§?????º¼æ???????¨?§??ª??´??§¨??°??±	001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011111001101010011010000100111111001111110011111100111111001111110011111100111111101000011010011100111111101000011101011100111111001111111010100010100011001111110011111110100010101001010011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111111010000110111110	3fa1d73f3f3f3f3fa8aca8f9a9a13f3f3f3f3f3f3fa1a73fa1d73f3fa8a33f3fa2a53f3fa1d7a1a73f3fa1c63f3fa1be

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。