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§¢ëì½å§¨ë¨¯ì½æëãzM	1110111110100111101000101110101110001101100010011110110010111101100010011110010110100111101010001110101110101000101011111110110010111101100111011110011010000001100000011110101110001100100000011110001110001110100110100111101001001101	efa7a2eb8d89ecbd89e5a7a8eba8afecbd9de68181eb8c81e38e9a7a4d
SJIS-WIN	?§￠???????§¨?¨?????????????zM	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110111101001001101	3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f7a4d
EUC-JP	ï§¢ë??ì??å§¨ë¨¯ì??æ??ë??ã??zM	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111010101000111111001111110111101001001101	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fa9c13f3f8fabb33f3f8fabaa3f3f7a4d
UTF-8	ï§¢ëì½å§¨ë¨¯ì½æëãzM	1100001110101111110000101010011111000010101000101100001110101011110000101000110111000010100010011100001110101100110000101011110111000010100010011100001110100101110000101010011111000010101010001100001110101011110000101010100011000010101011111100001110101100110000101011110111000010100111011100001110100110110000101000000111000010100000011100001110101011110000101000110011000010100000011100001110100011110000101000111011000010100110100111101001001101	c3afc2a7c2a2c3abc28dc289c3acc2bdc289c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc29dc3a6c281c281c3abc28cc281c3a3c28ec29a7a4d
UHC	?§?????½??§¨?¨??½?æ????????zM	001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011110100001101001110011111110100001101001110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111100111111001111110111101001001101	3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73fa1a73f3fa8f63fa9a13f3f3f3f3f3f3f3f7a4d

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。