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§¢ë°ìï§ì¹ì½å§¨ëì±M	11101111101001111010001011101011100110101011000011101100100000111000001111101111101001111001111011101100100101011011100111101100101111011001000011100101101001111010100011101011100111101000000111101100100000101011000101001101	efa7a2eb9ab0ec8383efa79eec95b9ecbd90e5a7a8eb9e81ec82b14d
SJIS-WIN	?§￠??°????§????????§¨?????±M	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001010011100011111100111111001111110011111100111111100000010111110101001101	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f3f3f3f8198814e3f3f3f3f3f817d4d
EUC-JP	ï§¢ë?°ì??ï§?ì??ì??å§¨ë??ì?±M	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111101000011101111001001101	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f3f8fabc03fa1de4d
UTF-8	ï§¢ë°ìï§ì¹ì½å§¨ëì±M	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000011110000101000001111000011101011111100001010100111110000101001111011000011101011001100001010010101110000101011100111000011101011001100001010111101110000101001000011000011101001011100001010100111110000101010100011000011101010111100001010011110110000101000000111000011101011001100001010000010110000101011000101001101	c3afc2a7c2a2c3abc29ac2b0c3acc283c283c3afc2a7c29ec3acc295c2b9c3acc2bdc290c3a5c2a7c2a8c3abc29ec281c3acc282c2b14d
UHC	?§???°????§???¹?½??§¨?????±M	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000011101011100111111001111110011111110101001111101100011111110101000111101100011111100111111101000011101011110100001101001110011111100111111001111110011111100111111101000011011111001001101	3fa1d73f3f3fa1c63f3f3f3fa1d73f3f3fa9f63fa8f63f3fa1d7a1a73f3f3f3f3fa1be4d

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。