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¯ì©ï§ãì½å§¨ë·ìï§¢ë¯ãæí¾M	11101111101001111010001011101011100110101010111111101100101011011010100111101111101001111001111011100011100011111000001111101100101111011000110011100101101001111010100011101011101101111000000011101100100000111000001011101111101001111010001011101011100110101010111111100011100011101001111011100110100000011000000111101101100010101011111001001101	efa7a2eb9aafecada9efa79ee38f83ecbd8ce5a7a8ebb780ec8382efa7a2eb9aafe38e9ee68181ed8abe4d
SJIS-WIN	?§￠???????§????????§¨???????§￠????????????M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï§¢ë?¯ì?©ï§?ã??ì??å§¨ë??ì??ï§¢ë?¯ã??æ??í??M	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111100011111010001011101101100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101110111111001111110011111101001101	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f8fa2ed8fabc1a1f83f8fabaa3f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8fabbf3f3f4d
UTF-8	ï§¢ë¯ì©ï§ãì½å§¨ë·ìï§¢ë¯ãæí¾M	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010101101110000101010100111000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101011001100001010111101110000101000110011000011101001011100001010100111110000101010100011000011101010111100001010110111110000101000000011000011101011001100001010000011110000101000001011000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101000111100001010001110110000101001111011000011101001101100001010000001110000101000000111000011101011011100001010001010110000101011111001001101	c3afc2a7c2a2c3abc29ac2afc3acc2adc2a9c3afc2a7c29ec3a3c28fc283c3acc2bdc28cc3a5c2a7c2a8c3abc2b7c280c3acc283c282c3afc2a7c2a2c3abc29ac2afc3a3c28ec29ec3a6c281c281c3adc28ac2be4d
UHC	?§???????§?????½??§¨?·?????§???????æ????¾M	0011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011110100001101001110011111110100001101001000011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101010001111101001001101	3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73fa1a43f3f3f3f3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa8fa4d

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。