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·ìå§¨ë¿ê´å§¨ë¨°ì¾	111011111010011110100010111010111011011110000000111011001000001110000110111001011010011110101000111010111001110110111111111010101011010010011100111001011010011110101000111010111010100010110000111011001000001010111110	efa7a2ebb780ec8386e5a7a8eb9dbfeab49ce5a7a8eba8b0ec82be
SJIS-WIN	?§￠???????§¨????´??§¨?¨°???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111110000001010011101000000110001011001111110011111100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f814c3f3f8198814e3f814e818b3f3f3f
EUC-JP	ï§¢ë??ì??å§¨ë?¿ê´?å§¨ë¨°ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101100010010001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110100001111010111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabb4a1ad3f8faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f
UTF-8	ï§¢ë·ìå§¨ë¿ê´å§¨ë¨°ì¾	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000111100001010000110110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010110000110000111010110011000010100000101100001010111110	c3afc2a7c2a2c3abc2b7c280c3acc283c286c3a5c2a7c2a8c3abc29dc2bfc3aac2b4c29cc3a5c2a7c2a8c3abc2a8c2b0c3acc282c2be
UHC	?§??·?????§¨??¿?´??§¨?¨°??¾	0011111110100001110101110011111100111111101000011010010000111111001111110011111100111111001111111010000111010111101000011010011100111111001111111010001010101111001111111010001010100101001111110011111110100001110101111010000110100111001111111010000110100111101000011100011000111111001111111010100011111010	3fa1d73f3fa1a43f3f3f3f3fa1d7a1a73f3fa2af3fa2a53f3fa1d7a1a73fa1a7a1c63f3fa8fa

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。