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§¡ì±ê°¼ï§ì±ê´å§¨ë¿ì°ï§¢ë¶¿êº½	111011111010011110100001111011001000011110110001111010101011000010111100111011111010011110011110111011001000011110110001111010101011010010011100111001011010011110101000111010111001110110111111111011001011000010001000111011111010011110100010111010111011011010111111111010101011101010111101	efa7a1ec87b1eab0bcefa79eec87b1eab49ce5a7a8eb9dbfecb088efa7a2ebb6bfeababd
SJIS-WIN	?§???±?°??§???±?´??§¨????°??§￠?¶????	001111111000000110011000001111110011111100111111100000010111110100111111100000011000101100111111001111111000000110011000001111110011111100111111100000010111110100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111100000011111011100111111001111110011111100111111	3f81983f3f3f817d3f818b3f3f81983f3f3f817d3f814c3f3f8198814e3f3f3f3f818b3f3f819881913f81f73f3f3f3f
EUC-JP	ï§¡ì?±ê°?ï§?ì?±ê´?å§¨ë?¿ì°?ï§¢ë¶¿êº?	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111010000111011110100011111010101110110100101000011110101100111111100011111010101111000001101000011111100000111111100011111010101111000000001111111010000111011110100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011101000101111100110001111101000101100010010001111101010111011010010001111101000101110101100111111	8fabc1a1f88fa2c28fabc03fa1de8fabb4a1eb3f8fabc1a1f83f8fabc03fa1de8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc0a1eb3f8fabc1a1f8a1f18fabb3a2f98fa2c48fabb48fa2eb3f
UTF-8	ï§¡ì±ê°¼ï§ì±ê´å§¨ë¿ì°ï§¢ë¶¿êº½	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010101011000010101110101100001010111101	c3afc2a7c2a1c3acc287c2b1c3aac2b0c2bcc3afc2a7c29ec3acc287c2b1c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2b0c288c3afc2a7c2a2c3abc2b6c2bfc3aac2bac2bd
UHC	?§¡??±?°¼?§???±?´??§¨??¿?°??§??¶¿?º½	0011111110100001110101111010001010101110001111110011111110100001101111100011111110100001110001101010100011111001001111111010000111010111001111110011111100111111101000011011111000111111101000101010010100111111001111111010000111010111101000011010011100111111001111111010001010101111001111111010000111000110001111110011111110100001110101110011111100111111101000101101001010100010101011110011111110101000101011001010100011110110	3fa1d7a2ae3f3fa1be3fa1c6a8f93fa1d73f3f3fa1be3fa2a53f3fa1d7a1a73f3fa2af3fa1c63f3fa1d73f3fa2d2a2af3fa8aca8f6

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。