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	æì ëï§¡ëæì ëï§¡ë	111001101000000010001111111011001001011010100000111010111001011010011101111011111010011110100001111010111000101010001101111001101000000010001111111011001001011010100000111010111001011010011101111011111010011110100001111010111000101010010010	e6808fec96a0eb969defa7a1eb8a8de6808fec96a0eb969defa7a1eb8a92
SJIS-WIN	??????????§??????????????§????	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	æ??ì??ë??ï§¡ë??æ??ì??ë??ï§¡ë??	1000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111011001100111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101110110011001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101110110011001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101100110011111100111111	8fa9c13f3f8fabc03f3f8fabb33f3f8fabc1a1f88fa2c28fabb33f3f8fa9c13f3f8fabc03f3f8fabb33f3f8fabc1a1f88fa2c28fabb33f3f
UTF-8	æì ëï§¡ëæì ëï§¡ë	110000111010011011000010100000001100001010001111110000111010110011000010100101101100001010100000110000111010101111000010100101101100001010011101110000111010111111000010101001111100001010100001110000111010101111000010100010101100001010001101110000111010011011000010100000001100001010001111110000111010110011000010100101101100001010100000110000111010101111000010100101101100001010011101110000111010111111000010101001111100001010100001110000111010101111000010100010101100001010010010	c3a6c280c28fc3acc296c2a0c3abc296c29dc3afc2a7c2a1c3abc28ac28dc3a6c280c28fc3acc296c2a0c3abc296c29dc3afc2a7c2a1c3abc28ac292
UHC	æ?????????§¡???æ?????????§¡???	101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111	a9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f

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。