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§¢ëê°¼ï§µìãï§¢ëì®«M	11101111101001111010001011101011100100111010110111101010101100001011110011101111101001111011010111101100100010001000100011100011100011101001111011101111101001111010001011101011100100111010110111101100101011101010101101001101	efa7a2eb93adeab0bcefa7b5ec8888e38e9eefa7a2eb93adecaeab4d
SJIS-WIN	?§￠????°??§????????§￠??????M	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f4d
EUC-JP	ï§¢ë??ê°?ï§?ì??ã??ï§¢ë??ì®?M	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110110100101000011110101100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011100011111101001101	8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f8fabc1a1f83f8fabc03f3f8fabaa3f3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f4d
UTF-8	ï§¢ëê°¼ï§µìãï§¢ëì®«M	11000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101010101100001010110000110000101011110011000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101000111100001010001110110000101001111011000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101011001100001010101110110000101010101101001101	c3afc2a7c2a2c3abc293c2adc3aac2b0c2bcc3afc2a7c2b5c3acc288c288c3a3c28ec29ec3afc2a7c2a2c3abc293c2adc3acc2aec2ab4d
UHC	?§????°¼?§????????§????®?M	001111111010000111010111001111110011111100111111101000011010100100111111101000011100011010101000111110010011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001101010010011111110100010111001110011111101001101	3fa1d73f3f3fa1a93fa1c6a8f93fa1d73f3f3f3f3f3f3f3fa1d73f3f3fa1a93fa2e73f4d

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。