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§¢ìêº½æãì½¡ï§ã½ì¦ï§¢ìêº½æëì½¬æ	111011111010011110100010111011001000100010001000111010101011101010111101111001101000000110000001111000111000001010001100111011001011110110100001111011111010011110011110111000111000010110111101111011001000001010100110111011111010011110100010111011001000100010001000111010101011101010111101111001101000000110000001111010111001001110101101111011001011110110101100111001101000000110000001	efa7a2ec8888eababde68181e3828cecbda1efa79ee385bdec82a6efa7a2ec8888eababde68181eb93adecbdace68181
SJIS-WIN	?§￠????????????????§????????§￠??????????????￢???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f
EUC-JP	ï§¢ì??êº?æ??ã??ì?¡ï§?ã??ì?¦ï§¢ì??êº?æ??ë??ì?¬æ??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111110001111101000101100001110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111	8fabc1a1f8a1f18fabc03f3f8fabb48fa2eb3f8fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fabc1a1f83f8fabaa3f3f8fabc03f8fa2c38fabc1a1f8a1f18fabc03f3f8fabb48fa2eb3f8fa9c13f3f8fabb33f3f8fabc03fa2cc8fa9c13f3f
UTF-8	ï§¢ìêº½æãì½¡ï§ã½ì¦ï§¢ìêº½æëì½¬æ	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010101011000010101110101100001010111101110000111010011011000010100000011100001010000001110000111010001111000010100000101100001010001100110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010001111000010100001011100001010111101110000111010110011000010100000101100001010100110110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010101011000010101110101100001010111101110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3acc288c288c3aac2bac2bdc3a6c281c281c3a3c282c28cc3acc2bdc2a1c3afc2a7c29ec3a3c285c2bdc3acc282c2a6c3afc2a7c2a2c3acc288c288c3aac2bac2bdc3a6c281c281c3abc293c2adc3acc2bdc2acc3a6c281c281
UHC	?§?????º½æ??????½¡?§???½????§?????º½æ?????½?æ??	001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011110110101010011010000100111111001111110011111100111111001111110011111110101000111101101010001010101110001111111010000111010111001111110011111100111111101010001111011000111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010100010101100101010001111011010101001101000010011111100111111001111110011111110100001101010010011111110101000111101100011111110101001101000010011111100111111	3fa1d73f3f3f3f3fa8aca8f6a9a13f3f3f3f3f3fa8f6a2ae3fa1d73f3f3fa8f63f3f3f3fa1d73f3f3f3f3fa8aca8f6a9a13f3f3f3fa1a93fa8f63fa9a13f3f

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。