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§¢ì¢ì¾æëì½¬æë¹ì¡ï§¢ì¢ì¾æê³ì½¡ï§	111011111010011110100010111011001010001010001111111011001000001010111110111001101000000110000001111010111000000010000001111011001011110110101100111001101000000110000001111010111000010110111001111011001010110110100001111011111010011110100010111011001010001010001111111011001000001010111110111001101000000110000001111010101011001110010111111011001011110110100001111011111010011110011110	efa7a2eca28fec82bee68181eb8081ecbdace68181eb85b9ecada1efa7a2eca28fec82bee68181eab397ecbda1efa79e
SJIS-WIN	?§￠?￠????????????￢??????????§￠?￠??????????????§?	0011111110000001100110001000000110010001001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f81913f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ì¢?ì??æ??ë??ì?¬æ??ë??ì?¡ï§¢ì¢?ì??æ??ê??ì?¡ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03f8fa2c28fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fa9c13f3f8fabb43f3f8fabc03f8fa2c28fabc1a1f83f
UTF-8	ï§¢ì¢ì¾æëì½¬æë¹ì¡ï§¢ì¢ì¾æê³ì½¡ï§	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111110110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000001110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010110011000010101011011100001010100001110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111110110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010010111110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc2a2c28fc3acc282c2bec3a6c281c281c3abc280c281c3acc2bdc2acc3a6c281c281c3abc285c2b9c3acc2adc2a1c3afc2a7c2a2c3acc2a2c28fc3acc282c2bec3a6c281c281c3aac2b3c297c3acc2bdc2a1c3afc2a7c29e
UHC	?§??????¾æ??????½?æ????¹?¡?§??????¾æ???³??½¡?§?	001111111010000111010111001111110011111100111111001111110011111100111111101010001111101010101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111111010100111110110001111111010000110101001101000101010111000111111101000011101011100111111001111110011111100111111001111110011111110101000111110101010100110100001001111110011111100111111101010011111100000111111001111111010100011110110101000101010111000111111101000011101011100111111	3fa1d73f3f3f3f3f3fa8faa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa9f63fa1a9a2ae3fa1d73f3f3f3f3f3fa8faa9a13f3f3fa9f83f3fa8f6a2ae3fa1d73f

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。