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§¢ìêº½æâ¹ì½¡ï§ë±ãEM	1110111110100111101000101110110010001000100010001110101010111010101111011110011010000001100000011110001010010001101110011110110010111101101000011110111110100111100111101110101110110001100000001110001110001110100101100100010101001101	efa7a2ec8888eababde68181e291b9ecbda1efa79eebb180e38e96454d
SJIS-WIN	?§￠????????????????§??±????EM	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111111000000101111101001111110011111100111111001111110100010101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f817d3f3f3f3f454d
EUC-JP	ï§¢ì??êº?æ??â??ì?¡ï§?ë±?ã??EM	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111011001110100001110111100011111110001111101010111010101000111111001111110100010101001101	8fabc1a1f8a1f18fabc03f3f8fabb48fa2eb3f8fa9c13f3f8faba43f3f8fabc03f8fa2c28fabc1a1f83f8fabb3a1de3f8fabaa3f3f454d
UTF-8	ï§¢ìêº½æâ¹ì½¡ï§ë±ãEM	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110101010110000101011101011000010101111011100001110100110110000101000000111000010100000011100001110100010110000101001000111000010101110011100001110101100110000101011110111000010101000011100001110101111110000101010011111000010100111101100001110101011110000101011000111000010100000001100001110100011110000101000111011000010100101100100010101001101	c3afc2a7c2a2c3acc288c288c3aac2bac2bdc3a6c281c281c3a2c291c2b9c3acc2bdc2a1c3afc2a7c29ec3abc2b1c280c3a3c28ec296454d
UHC	?§?????º½æ????¹?½¡?§??±????EM	0011111110100001110101110011111100111111001111110011111100111111101010001010110010101000111101101010100110100001001111110011111100111111001111111010100111110110001111111010100011110110101000101010111000111111101000011101011100111111001111111010000110111110001111110011111100111111001111110100010101001101	3fa1d73f3f3f3f3fa8aca8f6a9a13f3f3f3fa9f63fa8f6a2ae3fa1d73f3fa1be3f3f3f3f454d

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。