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¦æë¹ì½æï½ì¨ï§¡ìì½æÎ¼ì½ ï§	1110111110100111101000101110110010000100100011111110110010101101101001101110011010000001100000011110101110000101101110011110110010111101100100001110011010000001100000011110111110111101100011001110110010101101101010001110111110100111101000011110110010001110100011001110110010111101100010001110011010000001100000011100111010111100111011001011110110100000111011111010011110011110	efa7a2ec848fecada6e68181eb85b9ecbd90e68181efbd8cecada8efa7a1ec8e8cecbd88e68181cebcecbda0efa79e
SJIS-WIN	?§￠???????????????????????¨?§????????????????§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ì??ì?¦æ??ë??ì??æ??ï??ì?¨ï§¡ì??ì??æ??Î?ì??ï§?	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fa9c13f3f8fabb33f3f8fabc03f3f8fa9c13f3f8fabc13f3f8fabc03fa1af8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8faac23f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ìì¦æë¹ì½æï½ì¨ï§¡ìì½æÎ¼ì½ ï§	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010101101110000101010011011000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011100111000011101011001100001010111101110000101001000011000011101001101100001010000001110000101000000111000011101011111100001010111101110000101000110011000011101011001100001010101101110000101010100011000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010111101110000101000100011000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3a6c281c281c3abc285c2b9c3acc2bdc290c3a6c281c281c3afc2bdc28cc3acc2adc2a8c3afc2a7c2a1c3acc28ec28cc3acc2bdc288c3a6c281c281c38ec2bcc3acc2bdc2a0c3afc2a7c29e
UHC	?§??????æ????¹?½?æ???½??¨?§¡????½?æ???¼?½??§?	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111110011111110101001111101100011111110101000111101100011111110101001101000010011111100111111001111111010100011110110001111110011111110100001101010011010000110100111001111111010000111010111101000101010111000111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111110101000111110010011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa9f63fa8f63fa9a13f3f3fa8f63f3fa1a9a1a73fa1d7a2ae3f3f3f3fa8f63fa9a13f3f3fa8f93fa8f63f3fa1d73f

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。