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§¢ëì¿å§¨ë¨¯ì½ï§ë±ì©Yï§¢ëì¿å§¨ë¨¯ì½ï§	11101111101001111010001011101011100011011000100111101100101111111000001111100101101001111010100011101011101010001010111111101100101111011000110011101111101001111001111011101011101100011000000111101100100000101010100101011001111011111010011110100010111010111000110110001001111011001011111110000011111001011010011110101000111010111010100010101111111011001011110110001100111011111010011110011110	efa7a2eb8d89ecbf83e5a7a8eba8afecbd8cefa79eebb181ec82a959efa7a2eb8d89ecbf83e5a7a8eba8afecbd8cefa79e
SJIS-WIN	?§￠???????§¨?¨?????§??±????Y?§￠???????§¨?¨?????§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111001111111000000110011000001111110011111110000001011111010011111100111111001111110011111101011001001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111110000001010011100011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f81983f3f817d3f3f3f3f593f819881913f3f3f3f3f3f3f8198814e3f814e3f3f3f3f3f81983f
EUC-JP	ï§¢ë??ì¿?å§¨ë¨¯ì??ï§?ë±?ì?©Yï§¢ë??ì¿?å§¨ë¨¯ì??ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010110001000011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101100111010000111011110001111111000111110101011110000000011111110001111101000101110110101011001100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011000100001111111000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111000111110100010101101001000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fabc1a1f83f8fabb3a1de3f8fabc03f8fa2ed598fabc1a1f8a1f18fabb33f3f8fabc08fa2c43f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ëì¿å§¨ë¨¯ì½ï§ë±ì©Yï§¢ëì¿å§¨ë¨¯ì½ï§	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010111111110000101000001111000011101001011100001010100111110000101010100011000011101010111100001010101000110000101010111111000011101011001100001010111101110000101000110011000011101011111100001010100111110000101001111011000011101010111100001010110001110000101000000111000011101011001100001010000010110000101010100101011001110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101111111100001010000011110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010001100110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc28dc289c3acc2bfc283c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc28cc3afc2a7c29ec3abc2b1c281c3acc282c2a959c3afc2a7c2a2c3abc28dc289c3acc2bfc283c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc28cc3afc2a7c29e
UHC	?§?????¿??§¨?¨??½??§??±????Y?§?????¿??§¨?¨??½??§?	00111111101000011101011100111111001111110011111100111111001111111010001010101111001111110011111110100001110101111010000110100111001111111010000110100111001111110011111110101000111101100011111100111111101000011101011100111111001111111010000110111110001111110011111100111111001111110101100100111111101000011101011100111111001111110011111100111111001111111010001010101111001111110011111110100001110101111010000110100111001111111010000110100111001111110011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa2af3f3fa1d7a1a73fa1a73f3fa8f63f3fa1d73f3fa1be3f3f3f3f593fa1d73f3f3f3f3fa2af3f3fa1d7a1a73fa1a73f3fa8f63f3fa1d73f

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。