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§¢ëì¨ï§ãì½æìºì®ï§¢ê¾©Åæì¹§	1110111110100111101000101110101110000010100001101110110010101101101010001110111110100111100111101110001110001111100000111110110010111101100110111110011010000001100000011110110010010101101110101110110010000010101011101110111110100111101000101110101010111110101010011100010110000001111001101000000110000001111011001011100110100111	efa7a2eb8286ecada8efa79ee38f83ecbd9be68181ec95baec82aeefa7a2eabea9c581e68181ecb9a7
SJIS-WIN	?§￠?????¨?§?????????????????§￠??????????§	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001110001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000	3f819881913f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f8198
EUC-JP	ï§¢ë??ì?¨ï§?ã??ì??æ??ì?ºì?®ï§¢ê?©Å?æ??ì?§	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111100011111010001011101011100011111010101111000000001111111000111110100010111011101000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101010101001001111111000111110101001110000010011111100111111100011111010101111000000001111111010000111111000	8fabc1a1f8a1f18fabb33f3f8fabc03fa1af8fabc1a1f83f8fabaa3f3f8fabc03f3f8fa9c13f3f8fabc03f8fa2eb8fabc03f8fa2ee8fabc1a1f8a1f18fabb43f8fa2ed8faaa93f8fa9c13f3f8fabc03fa1f8
UTF-8	ï§¢ëì¨ï§ãì½æìºì®ï§¢ê¾©Åæì¹§	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101011001100001010101101110000101010100011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101011001100001010111101110000101001101111000011101001101100001010000001110000101000000111000011101011001100001010010101110000101011101011000011101011001100001010000010110000101010111011000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010100111000011100001011100001010000001110000111010011011000010100000011100001010000001110000111010110011000010101110011100001010100111	c3afc2a7c2a2c3abc282c286c3acc2adc2a8c3afc2a7c29ec3a3c28fc283c3acc2bdc29bc3a6c281c281c3acc295c2bac3acc282c2aec3afc2a7c2a2c3aac2bec2a9c385c281c3a6c281c281c3acc2b9c2a7
UHC	?§?????¨?§?????½?æ????º??®?§??¾???æ???¹§	001111111010000111010111001111110011111100111111001111110011111110100001101010011010000110100111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101000101011000011111100111111101000101110011100111111101000011101011100111111001111111010100011111010001111110011111100111111101010011010000100111111001111110011111110101001111101101010000111010111	3fa1d73f3f3f3f3fa1a9a1a73fa1d73f3f3f3f3fa8f63fa9a13f3f3f3fa8ac3f3fa2e73fa1d73f3fa8fa3f3f3fa9a13f3f3fa9f6a1d7

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。