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§¢ê¾ªìæìì½¡æë¹ì®°ï§¢ìê´å¤·â¹ê´ï§	111011111010011110100010111010101011111010101010111011001000101010011100111001101000000110000001111011001000010010001111111011001011110110100001111001101000000110000001111010111000010110111001111011001010111010110000111011111010011110100010111011001000100010001000111010101011010010011100111001011010010010110111111000101001000110111001111010101011010010011100111011111010011110011110	efa7a2eabeaaec8a9ce68181ec848fecbda1e68181eb85b9ecaeb0efa7a2ec8888eab49ce5a4b7e291b9eab49cefa79e
SJIS-WIN	?§￠???????????????????????°?§￠????´????????´??§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111110000001100110001000000110010001001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f819881913f3f3f3f814c3f3f3f3f3f3f3f3f814c3f3f81983f
EUC-JP	ï§¢ê?ªì??æ??ì??ì?¡æ??ë??ì®°ï§¢ì??ê´?å¤?â??ê´?ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010000111101011100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110110100101000011010110100111111100011111010101110101001100011111010001011110000001111111000111110101011101001000011111100111111100011111010101110110100101000011010110100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabb33f3f8fabc08fa2eea1eb8fabc1a1f8a1f18fabc03f3f8fabb4a1ad3f8faba98fa2f03f8faba43f3f8fabb4a1ad3f8fabc1a1f83f
UTF-8	ï§¢ê¾ªìæìì½¡æë¹ì®°ï§¢ìê´å¤·â¹ê´ï§	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010101100001010011100110000111010011011000010100000011100001010000001110000111010110011000010100001001100001010001111110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010101011000010101101001100001010011100110000111010010111000010101001001100001010110111110000111010001011000010100100011100001010111001110000111010101011000010101101001100001010011100110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3aac2bec2aac3acc28ac29cc3a6c281c281c3acc284c28fc3acc2bdc2a1c3a6c281c281c3abc285c2b9c3acc2aec2b0c3afc2a7c2a2c3acc288c288c3aac2b4c29cc3a5c2a4c2b7c3a2c291c2b9c3aac2b4c29cc3afc2a7c29e
UHC	?§??¾ª???æ??????½¡æ????¹?®°?§?????´??¤·??¹?´??§?	0011111110100001110101110011111100111111101010001111101010101000101000110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011010100010101011101010100110100001001111110011111100111111001111111010100111110110001111111010001011100111101000011100011000111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100010101101001010000110100100001111110011111110101001111101100011111110100010101001010011111100111111101000011101011100111111	3fa1d73f3fa8faa8a33f3f3fa9a13f3f3f3f3f3fa8f6a2aea9a13f3f3f3fa9f63fa2e7a1c63fa1d73f3f3f3f3fa2a53f3fa2b4a1a43f3fa9f63fa2a53f3fa1d73f

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。