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§¢ë¯ì°ï§ìì½æë¼ì¨ï§¢ëì®«ï§ì±ì½æ	111011111010011110100010111010111001101010101111111011001011000010001110111011111010011110011110111011001000100010001000111011001011110110011101111001101000000110000001111010111000010110111100111011001000001010101000111011111010011110100010111010111000110110001001111011001010111010101011111011111010011110011110111011001000011110110001111011001011110110011101111001101000000110000001	efa7a2eb9aafecb08eefa79eec8888ecbd9de68181eb85bcec82a8efa7a2eb8d89ecaeabefa79eec87b1ecbd9de68181
SJIS-WIN	?§￠????°??§???????????????¨?§￠???????§???±??????	001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111110011111100111111	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ì°?ï§?ì??ì??æ??ë??ì?¨ï§¢ë??ì®?ï§?ì?±ì??æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010100001111010110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110000011111110001111101010111100000000111111101000011101111010001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc0a1eb3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03fa1af8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee3f8fabc1a1f83f8fabc03fa1de8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë¯ì°ï§ìì½æë¼ì¨ï§¢ëì®«ï§ì±ì½æ	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001110110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111100110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2afc3acc2b0c28ec3afc2a7c29ec3acc288c288c3acc2bdc29dc3a6c281c281c3abc285c2bcc3acc282c2a8c3afc2a7c2a2c3abc28dc289c3acc2aec2abc3afc2a7c29ec3acc287c2b1c3acc2bdc29dc3a6c281c281
UHC	?§?????°??§?????½?æ????¼??¨?§?????®??§???±?½?æ??	00111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111101010001111100100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111110100001101111100011111110101000111101100011111110101001101000010011111100111111	3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa8f93f3fa1a73fa1d73f3f3f3f3fa2e73f3fa1d73f3f3fa1be3fa8f63fa9a13f3f

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。