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°æìê´å§¨ëìï§¡ììæë£¹ì½ï§	111011111010011110100010111010111001101010101111111011001011000010001110111001101000000110000001111011001001101010001110111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010011111111011111010011110100001111011001000111110000000111011001000101010011100111001101000000110000001111010111010001110111001111011001011110110011011111011111010011110011110	efa7a2eb9aafecb08ee68181ec9a8eeab49ce5a7a8eb9e81ec829fefa7a1ec8f80ec8a9ce68181eba3b9ecbd9befa79e
SJIS-WIN	?§￠????°????????´??§¨???????§???????????￡?????§?	001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f818b3f3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f81983f
EUC-JP	ï§¢ë?¯ì°?æ??ì??ê´?å§¨ë??ì??ï§¡ì??ì??æ??ë£?ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010100001111010110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100111010000111110010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f8fa2b48fabc0a1eb3f8fa9c13f3f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8fabb3a1f23f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ë¯ì°æìê´å§¨ëìï§¡ììæë£¹ì½ï§	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001110110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010011111110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010101100001010011100110000111010011011000010100000011100001010000001110000111010101111000010101000111100001010111001110000111010110011000010101111011100001010011011110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2afc3acc2b0c28ec3a6c281c281c3acc29ac28ec3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c29fc3afc2a7c2a1c3acc28fc280c3acc28ac29cc3a6c281c281c3abc2a3c2b9c3acc2bdc29bc3afc2a7c29e
UHC	?§?????°?æ??????´??§¨???????§¡??????æ????¹?½??§?	001111111010000111010111001111110011111100111111001111110011111110100001110001100011111110101001101000010011111100111111001111110011111100111111001111111010001010100101001111110011111110100001110101111010000110100111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1c63fa9a13f3f3f3f3f3fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3fa9f63fa8f63f3fa1d73f

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。