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·ìªæìì½ æê³ãï§¢ìì«ï§ì´	111011111010011110100010111010111011011110000000111011001000001010101010111001101000000110000001111011001001111010011011111011001011110110100000111001101000000110000001111010101011001110010111111000111000111010010110111011111010011110100010111011001000010010010001111011001000001010101011111011111010011110011110111011001011010010001110	efa7a2ebb780ec82aae68181ec9e9becbda0e68181eab397e38e96efa7a2ec8491ec82abefa79eecb48e
SJIS-WIN	?§￠?????????????????????????§￠???????§??´?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111100000010100110000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f814c3f
EUC-JP	ï§¢ë??ì?ªæ??ì??ì??æ??ê??ã??ï§¢ì??ì??ï§?ì´?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111000111110100010111011001000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000101000011010110100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2ec8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabb43f3f8fabaa3f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fabc1a1f83f8fabc0a1ad3f
UTF-8	ï§¢ë·ìªæìì½ æê³ãï§¢ìì«ï§ì´	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010101010110000111010011011000010100000011100001010000001110000111010110011000010100111101100001010011011110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010001111000010100011101100001010010110110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010101011110000111010111111000010101001111100001010011110110000111010110011000010101101001100001010001110	c3afc2a7c2a2c3abc2b7c280c3acc282c2aac3a6c281c281c3acc29ec29bc3acc2bdc2a0c3a6c281c281c3aac2b3c297c3a3c28ec296c3afc2a7c2a2c3acc284c291c3acc282c2abc3afc2a7c29ec3acc2b4c28e
UHC	?§??·???ªæ??????½?æ???³?????§????????§??´?	00111111101000011101011100111111001111111010000110100100001111110011111100111111101010001010001110101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111101010011111100000111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101000101010010100111111	3fa1d73f3fa1a43f3f3fa8a3a9a13f3f3f3f3f3fa8f63fa9a13f3f3fa9f83f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3fa2a53f

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。