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¦æëì½æëìï§¢ëì®ï§ì	111011111010011110100010111011001000010010001111111011001010110110100110111001101000000110000001111010111001001110101101111011001011110110011101111001101000000110000001111010111000000010000100111011001000001110000100111011111010011110100010111010111000110110001010111011001000001010101110111011111010011110011110111011001001111110001011	efa7a2ec848fecada6e68181eb93adecbd9de68181eb8084ec8384efa7a2eb8d8aec82aeefa79eec9f8b
SJIS-WIN	?§￠?????????????????????????§￠???????§????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f
EUC-JP	ï§¢ì??ì?¦æ??ë??ì??æ??ë??ì??ï§¢ë??ì?®ï§?ì??	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111000111110100010111011101000111110101011110000011010000111111000001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fa9c13f3f8fabb33f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2ee8fabc1a1f83f8fabc03f3f
UTF-8	ï§¢ìì¦æëì½æëìï§¢ëì®ï§ì	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100110110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001110000111010101111000010100000001100001010000100110000111010110011000010100000111100001010000100110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010101110110000111010111111000010101001111100001010011110110000111010110011000010100111111100001010001011	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3a6c281c281c3abc293c2adc3acc2bdc29dc3a6c281c281c3abc280c284c3acc283c284c3afc2a7c2a2c3abc28dc28ac3acc282c2aec3afc2a7c29ec3acc29fc28b
UHC	?§??????æ?????½?æ?????????§??????®?§????	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111110101001101000010011111100111111001111110011111110100001101010010011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000101110011100111111101000011101011100111111001111110011111100111111	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa1a93fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa2e73fa1d73f3f3f3f

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。