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§¢ìãæìì½¡ï§ë±ìï§¢ìì¬å§¨ë	111011111010011110100010111011001000100010001000111000111000111110001111111001101000000110000001111011001001101010001110111011001011110110100001111011111010011110011110111010111011000110000001111011001000001010011011111011111010011110100010111011001000100010001000111011001010110110101100111001011010011110101000111010111001100010001100	efa7a2ec8888e38f8fe68181ec9a8eecbda1efa79eebb181ec829befa7a2ec8888ecadace5a7a8eb988c
SJIS-WIN	?§￠????????????????§??±?????§￠?????￢?§¨???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111111000000101111101001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111110000001100110001000000101001110001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f817d3f3f3f3f3f819881913f3f3f3f3f81ca3f8198814e3f3f3f
EUC-JP	ï§¢ì??ã??æ??ì??ì?¡ï§?ë±?ì??ï§¢ì??ì?¬å§¨ë??	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000001111111000111110101011101100111010000111011110001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc03f3f8fabc03f8fa2c28fabc1a1f83f8fabb3a1de3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8faba9a1f8a1af8fabb33f3f
UTF-8	ï§¢ìãæìì½¡ï§ë±ìï§¢ìì¬å§¨ë	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000001110000111010110011000010100000101100001010011011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010101100110000111010010111000010101001111100001010101000110000111010101111000010100110001100001010001100	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3acc29ac28ec3acc2bdc2a1c3afc2a7c29ec3abc2b1c281c3acc282c29bc3afc2a7c2a2c3acc288c288c3acc2adc2acc3a5c2a7c2a8c3abc298c28c
UHC	?§???????æ??????½¡?§??±?????§???????§¨???	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110101000111101101010001010101110001111111010000111010111001111110011111110100001101111100011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101111010000110100111001111110011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f6a2ae3fa1d73f3fa1be3f3f3f3f3fa1d73f3f3f3f3fa1a93f3fa1d7a1a73f3f3f

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。