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§¢ìì æï½ì½ ï§ëº¥ì·ï§¢ìì æãì½ ï§	111011111010011110100010111011001000010010001111111011001010110110100000111001101000000110000001111011111011110110001100111011001011110110100000111011111010011110011110111010111011101010100101111011001000001010110111111011111010011110100010111011001000010010001111111011001010110110100000111001101000000110000001111000111000111110000011111011001011110110100000111011111010011110011110	efa7a2ec848fecada0e68181efbd8cecbda0efa79eebbaa5ec82b7efa7a2ec848fecada0e68181e38f83ecbda0efa79e
SJIS-WIN	?§￠????????????????§???￥????§￠????????????????§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000110001111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f818f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ì??ì??æ??ï??ì??ï§?ëº?ì??ï§¢ì??ì??æ??ã??ì??ï§?	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010111010110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabc13f3f8fabc03f3f8fabc1a1f83f8fabb38fa2eb3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ìì æï½ì½ ï§ëº¥ì·ï§¢ìì æãì½ ï§	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100000110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010110111110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100000110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc284c28fc3acc2adc2a0c3a6c281c281c3afc2bdc28cc3acc2bdc2a0c3afc2a7c29ec3abc2bac2a5c3acc282c2b7c3afc2a7c2a2c3acc284c28fc3acc2adc2a0c3a6c281c281c3a3c28fc283c3acc2bdc2a0c3afc2a7c29e
UHC	?§??????æ???½??½??§??º???·?§??????æ??????½??§?	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111111010100110100001001111110011111100111111101010001111011000111111001111111010100011110110001111110011111110100001110101110011111100111111101010001010110000111111001111110011111110100001101001000011111110100001110101110011111100111111001111110011111100111111101000011010100100111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3fa8f63f3fa8f63f3fa1d73f3fa8ac3f3f3fa1a43fa1d73f3f3f3f3fa1a93fa9a13f3f3f3f3f3fa8f63f3fa1d73f

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。