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·ìï§ìê´å§¨ë¿ì¦M	11101111101001111010001011101011101101111000000011101100100000111000010011101111101001111001111011101100100010001000100011101010101101001001110011100101101001111010100011101011100111011011111111101100101011011010011001001101	efa7a2ebb780ec8384efa79eec8888eab49ce5a7a8eb9dbfecada64d
SJIS-WIN	?§￠???????§?????´??§¨??????M	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000010100110000111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f4d
EUC-JP	ï§¢ë??ì??ï§?ì??ê´?å§¨ë?¿ì?¦M	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010100001101011010011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000000011111110001111101000101100001101001101	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f8fa2c34d
UTF-8	ï§¢ë·ìï§ìê´å§¨ë¿ì¦M	11000011101011111100001010100111110000101010001011000011101010111100001010110111110000101000000011000011101011001100001010000011110000101000010011000011101011111100001010100111110000101001111011000011101011001100001010001000110000101000100011000011101010101100001010110100110000101001110011000011101001011100001010100111110000101010100011000011101010111100001010011101110000101011111111000011101011001100001010101101110000101010011001001101	c3afc2a7c2a2c3abc2b7c280c3acc283c284c3afc2a7c29ec3acc288c288c3aac2b4c29cc3a5c2a7c2a8c3abc29dc2bfc3acc2adc2a64d
UHC	?§??·?????§?????´??§¨??¿??M	001111111010000111010111001111110011111110100001101001000011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101111010000110100111001111110011111110100010101011110011111110100001101010010011111101001101	3fa1d73f3fa1a43f3f3f3f3fa1d73f3f3f3f3fa2a53f3fa1d7a1a73f3fa2af3fa1a93f4d

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。