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§¢ìãæì³ì½¬æê¹ì¨ï§¢ìì¬ï§ë»EM	1110111110100111101000101110110010001000100010001110001110001111100011111110011010000001100000011110110010001011101100111110110010111101101011001110011010000001100000011110101010111001100001101110110010101101101010001110111110100111101000101110110010001000100010001110110010101101101011001110111110100111100111101110101110111011100111110100010101001101	efa7a2ec8888e38f8fe68181ec8bb3ecbdace68181eab986ecada8efa7a2ec8888ecadacefa79eebbb9f454d
SJIS-WIN	?§￠??????????????￢????????¨?§￠?????￢?§????EM	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000101001110001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110100010101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f814e3f819881913f3f3f3f3f81ca3f81983f3f3f3f454d
EUC-JP	ï§¢ì??ã??æ??ì??ì?¬æ??ê??ì?¨ï§¢ì??ì?¬ï§?ë??EM	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111101000101100110010001111101010111100000110100001111110000011111110001111101010111011001100111111001111110100010101001101	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc03f3f8fabc03fa2cc8fa9c13f3f8fabb43f3f8fabc03fa1af8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8fabc1a1f83f8fabb33f3f454d
UTF-8	ï§¢ìãæì³ì½¬æê¹ì¨ï§¢ìì¬ï§ë»EM	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110100011110000101000111111000010100011111100001110100110110000101000000111000010100000011100001110101100110000101000101111000010101100111100001110101100110000101011110111000010101011001100001110100110110000101000000111000010100000011100001110101010110000101011100111000010100001101100001110101100110000101010110111000010101010001100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110101100110000101010110111000010101011001100001110101111110000101010011111000010100111101100001110101011110000101011101111000010100111110100010101001101	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3acc28bc2b3c3acc2bdc2acc3a6c281c281c3aac2b9c286c3acc2adc2a8c3afc2a7c2a2c3acc288c288c3acc2adc2acc3afc2a7c29ec3abc2bbc29f454d
UHC	?§???????æ????³?½?æ???¹??¨?§???????§????EM	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101010011111100000111111101010001111011000111111101010011010000100111111001111110011111110101001111101100011111100111111101000011010100110100001101001110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111001111110011111100111111001111110100010101001101	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa9f83fa8f63fa9a13f3f3fa9f63f3fa1a9a1a73fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f454d

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。