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§¢ì¢ìï§ãê´å§¨ë¨°ì§	111011111010011110100010111011001010001010001111111011001000101010011110111011111010011110011110111000111000111110000011111010101011010010011100111001011010011110101000111010111010100010110000111011001000001010100111	efa7a2eca28fec8a9eefa79ee38f83eab49ce5a7a8eba8b0ec82a7
SJIS-WIN	?§￠?￠?????§?????´??§¨?¨°??§	00111111100000011001100010000001100100010011111110000001100100010011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111111000000101001110100000011000101100111111001111111000000110011000	3f819881913f81913f3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f814e818b3f3f8198
EUC-JP	ï§¢ì¢?ì??ï§?ã??ê´?å§¨ë¨°ì?§	10001111101010111100000110100001111110001010000111110001100011111010101111000000101000011111000100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111111010000111111000	8fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb4a1ad3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03fa1f8
UTF-8	ï§¢ì¢ìï§ãê´å§¨ë¨°ì§	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100010101100001010011110110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000101100001010100111	c3afc2a7c2a2c3acc2a2c28fc3acc28ac29ec3afc2a7c29ec3a3c28fc283c3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2b0c3acc282c2a7
UHC	?§????????§?????´??§¨?¨°??§	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101111010000110100111001111111010000110100111101000011100011000111111001111111010000111010111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2a53f3fa1d7a1a73fa1a7a1c63f3fa1d7

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。