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¤·ëê´å§¨ëìï§¢ì¬ì®¬æë£¹ì½	111011111010011110100010111010111000110110001001111011001010111010110000111001011010010010110111111010111001011110101101111010101011010010011100111001011010011110101000111010111001111010000001111011001000001010011111111011111010011110100010111011001000000010101100111011001010111010101100111001101000000110000001111010111010001110111001111011001011110110001100	efa7a2eb8d89ecaeb0e5a4b7eb97adeab49ce5a7a8eb9e81ec829fefa7a2ec80acecaeace68181eba3b9ecbd8c
SJIS-WIN	?§￠?????°???????´??§¨???????§￠??￢??￢????￡????	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001110010100011111100111111100000011100101000111111001111110011111100111111100000011001001000111111001111110011111100111111	3f819881913f3f3f3f3f818b3f3f3f3f3f3f3f814c3f3f8198814e3f3f3f3f3f3f3f819881913f3f81ca3f3f81ca3f3f3f3f81923f3f3f3f
EUC-JP	ï§¢ë??ì®°å¤?ë??ê´?å§¨ë??ì??ï§¢ì?¬ì®¬æ??ë£?ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010000111101011100011111010101110101001100011111010001011110000001111111000111110101011101100110011111100111111100011111010101110110100101000011010110100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111111010001011001100100011111010101111000000100011111010001011101110101000101100110010001111101010011100000100111111001111111000111110101011101100111010000111110010001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea1eb8faba98fa2f03f8fabb33f3f8fabb4a1ad3f8faba9a1f8a1af8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2eea2cc8fa9c13f3f8fabb3a1f23f8fabc03f3f
UTF-8	ï§¢ëì®°å¤·ëê´å§¨ëìï§¢ì¬ì®¬æë£¹ì½	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010110000110000111010010111000010101001001100001010110111110000111010101111000010100101111100001010101101110000111010101011000010101101001100001010011100110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100000101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010101100110000111010011011000010100000011100001010000001110000111010101111000010101000111100001010111001110000111010110011000010101111011100001010001100	c3afc2a7c2a2c3abc28dc289c3acc2aec2b0c3a5c2a4c2b7c3abc297c2adc3aac2b4c29cc3a5c2a7c2a8c3abc29ec281c3acc282c29fc3afc2a7c2a2c3acc280c2acc3acc2aec2acc3a6c281c281c3abc2a3c2b9c3acc2bdc28c
UHC	?§?????®°?¤·???´??§¨???????§?????®?æ????¹?½?	0011111110100001110101110011111100111111001111110011111100111111101000101110011110100001110001100011111110100010101101001010000110100100001111110011111110100001101010010011111110100010101001010011111100111111101000011101011110100001101001110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111101010011010000100111111001111110011111100111111101010011111011000111111101010001111011000111111	3fa1d73f3f3f3f3fa2e7a1c63fa2b4a1a43f3fa1a93fa2a53f3fa1d7a1a73f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73fa9a13f3f3f3fa9f63fa8f63f

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。