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	æãã£ï§ãì¨ï§ë½°ê´©æãã£ï§ãì ï§¢	111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110011110111000111000111110001001111011001000001010101000111011111010011110011110111010111011110110110000111010101011010010101001111001101000000110000001111000111000111110000011111000111000111010100011111011111010011110011110111000111000111110000011111011001010110110100000111011111010011110100010	e68181e38f83e38ea3efa79ee38f89ec82a8efa79eebbdb0eab4a9e68181e38f83e38ea3efa79ee38f83ecada0efa7a2
SJIS-WIN	????????￡?§??????¨?§???°?´?????????￡?§????????§￠	00111111001111110011111100111111001111110011111100111111001111111000000110010010001111111000000110011000001111110011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111110000001100010110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001	3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f814e3f81983f3f3f818b3f814c3f3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f3f3f81988191
EUC-JP	æ??ã??ã?£ï§?ã??ì?¨ï§?ë?°ê´©æ??ã??ã?£ï§?ã??ì??ï§¢	1000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101100110011111110100001111010111000111110101011101101001010000110101101100011111010001011101101100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011101010100011111110100001111100101000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001	8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabaa3f3f8fabc03fa1af8fabc1a1f83f8fabb33fa1eb8fabb4a1ad8fa2ed8fa9c13f3f8fabaa3f3f8fabaa3fa1f28fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f1
UTF-8	æãã£ï§ãì¨ï§ë½°ê´©æãã£ï§ãì ï§¢	110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010001001110000111010110011000010100000101100001010101000110000111010111111000010101001111100001010011110110000111010101111000010101111011100001010110000110000111010101011000010101101001100001010101001110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010	c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c29ec3a3c28fc289c3acc282c2a8c3afc2a7c29ec3abc2bdc2b0c3aac2b4c2a9c3a6c281c281c3a3c28fc283c3a3c28ec2a3c3afc2a7c29ec3a3c28fc283c3acc2adc2a0c3afc2a7c2a2
UHC	æ?????????§??????¨?§??½°?´?æ?????????§???????§?	1010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110100001101001110011111110100001110101110011111100111111101010001111011010100001110001100011111110100010101001010011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111	a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa1a73fa1d73f3fa8f6a1c63fa2a53fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1a93f3fa1d73f

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。