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§¢ëì©ï§ì³ì½ï§Ñìï§¢ë¶¿ì¥æëì½å§¨	1110111110100111101000101110101110000010100001101110110010101101101010011110111110100111100111101110110010001011101100111110110010111101100010011110111110100111100111101101000110001011111011001000001010011100111011111010011110100010111010111011011010111111111011001010110110100101111001101000000110000001111010111000000010000001111011001011110110001001111001011010011110101000	efa7a2eb8286ecada9efa79eec8bb3ecbd89efa79ed18bec829cefa7a2ebb6bfecada5e68181eb8081ecbd89e5a7a8
SJIS-WIN	?§￠???????§????????§???????§￠?¶???￥??????????§¨	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111100000011111011100111111001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f819881913f81f73f3f3f818f3f3f3f3f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ë??ì?©ï§?ì??ì??ï§?Ñ?ì??ï§¢ë¶¿ì??æ??ë??ì??å§¨	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110001111101000101110110110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2ed8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f8faad03f8fabc03f3f8fabc1a1f8a1f18fabb3a2f98fa2c48fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ëì©ï§ì³ì½ï§Ñìï§¢ë¶¿ì¥æëì½å§¨	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101011001100001010101101110000101010100111000011101011111100001010100111110000101001111011000011101011001100001010001011110000101011001111000011101011001100001010111101110000101000100111000011101011111100001010100111110000101001111011000011100100011100001010001011110000111010110011000010100000101100001010011100110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010110011000010101011011100001010100101110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000001110000111010110011000010101111011100001010001001110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc282c286c3acc2adc2a9c3afc2a7c29ec3acc28bc2b3c3acc2bdc289c3afc2a7c29ec391c28bc3acc282c29cc3afc2a7c2a2c3abc2b6c2bfc3acc2adc2a5c3a6c281c281c3abc280c281c3acc2bdc289c3a5c2a7c2a8
UHC	?§???????§???³?½??§???????§??¶¿??æ??????½??§¨	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111111010100111111000001111111010100011110110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101000101101001010100010101011110011111110100001101010010011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3fa9f83fa8f63f3fa1d73f3f3f3f3f3f3fa1d73f3fa2d2a2af3fa1a93fa9a13f3f3f3f3f3fa8f63f3fa1d7a1a7

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。