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§£Ñì®®æãì½ ï§¢ëì¨ï§ëªê»å¤·ë®ì·ï§¢	1110111110100111101000111101000110001010111011001010111010101110111001101000000110000001111000111000001010001100111011001011110110100000111011111010011110100010111010111000110110001001111011001010110110101000111011111010011110011110111010111010101010000100111010101011101110000100111001011010010010110111111010111001011110101110111011001000001010110111111011111010011110100010	efa7a3d18aecaeaee68181e3828cecbda0efa7a2eb8d89ecada8efa79eebaa84eabb84e5a4b7eb97aeec82b7efa7a2
SJIS-WIN	?§￡???????????????§￠?????¨?§?????????????????§￠	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001	3f819881923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81988191
EUC-JP	ï§£Ñ?ì®®æ??ã??ì??ï§¢ë??ì?¨ï§?ëª?ê??å¤?ë?®ì??ï§¢	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011101000111110100010111011101000111110101001110000010011111100111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010111011000011111110001111101010111011010000111111001111111000111110101011101010011000111110100010111100000011111110001111101010111011001100111111100011111010001011101110100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001	8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee8fa9c13f3f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03fa1af8fabc1a1f83f8fabb38fa2ec3f8fabb43f3f8faba98fa2f03f8fabb33f8fa2ee8fabc03f3f8fabc1a1f8a1f1
UTF-8	ï§£Ñì®®æãì½ ï§¢ëì¨ï§ëªê»å¤·ë®ì·ï§¢	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101110110000111010011011000010100000011100001010000001110000111010001111000010100000101100001010001100110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011011100001010101000110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010101011000010101110111100001010000100110000111010010111000010101001001100001010110111110000111010101111000010100101111100001010101110110000111010110011000010100000101100001010110111110000111010111111000010101001111100001010100010	c3afc2a7c2a3c391c28ac3acc2aec2aec3a6c281c281c3a3c282c28cc3acc2bdc2a0c3afc2a7c2a2c3abc28dc289c3acc2adc2a8c3afc2a7c29ec3abc2aac284c3aac2bbc284c3a5c2a4c2b7c3abc297c2aec3acc282c2b7c3afc2a7c2a2
UHC	?§????®®æ??????½??§?????¨?§??ª?????¤·??®??·?§?	0011111110100001110101110011111100111111001111110011111110100010111001111010001011100111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111001111110011111100111111001111111010000110101001101000011010011100111111101000011101011100111111001111111010100010100011001111110011111100111111001111110011111110100010101101001010000110100100001111110011111110100010111001110011111100111111101000011010010000111111101000011101011100111111	3fa1d73f3f3f3fa2e7a2e7a9a13f3f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa1a9a1a73fa1d73f3fa8a33f3f3f3f3fa2b4a1a43f3fa2e73f3fa1a43fa1d73f

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。