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§¢ëº¥ìï§ì±ê´å§¨ë¿ãï§¢ëº¥ì¾ï§	111011111010011110100010111010111011101010100101111011001000001010001111111011111010011110011110111011001000011110110001111010101011010010011100111001011010011110101000111010111001110110111111111000111000111110001111111011111010011110100010111010111011101010100101111011001000001010111110111011111010011110011110	efa7a2ebbaa5ec828fefa79eec87b1eab49ce5a7a8eb9dbfe38f8fefa7a2ebbaa5ec82beefa79e
SJIS-WIN	?§￠??￥????§???±?´??§¨???????§￠??￥????§?	001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111100111111100000011001100000111111	3f819881913f3f818f3f3f3f3f81983f3f3f817d3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f818f3f3f3f3f81983f
EUC-JP	ï§¢ëº?ì??ï§?ì?±ê´?å§¨ë?¿ã??ï§¢ëº?ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111110100001110111101000111110101011101101001010000110101101001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011100011111010001011101011001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f83f8fabc03fa1de8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ëº¥ìï§ì±ê´å§¨ë¿ãï§¢ëº¥ì¾ï§	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010001111110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010001111000010100011111100001010001111110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010111110110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc2bac2a5c3acc282c28fc3afc2a7c29ec3acc287c2b1c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3a3c28fc28fc3afc2a7c2a2c3abc2bac2a5c3acc282c2bec3afc2a7c29e
UHC	?§??º?????§???±?´??§¨??¿????§??º???¾?§?	001111111010000111010111001111110011111110101000101011000011111100111111001111110011111100111111101000011101011100111111001111110011111110100001101111100011111110100010101001010011111100111111101000011101011110100001101001110011111100111111101000101010111100111111001111110011111100111111101000011101011100111111001111111010100010101100001111110011111100111111101010001111101000111111101000011101011100111111	3fa1d73f3fa8ac3f3f3f3f3fa1d73f3f3fa1be3fa2a53f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3fa8ac3f3f3fa8fa3fa1d73f

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。