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§¢ê³ê°¸ï§µìì½ï§ì¹ì¬	111011111010011110100010111010101011001110010111111010101011000010111000111011111010011110110101111011001000010010001111111011001011110110001001111011111010011110011110111011001001010110111001111011001010110110101100	efa7a2eab397eab0b8efa7b5ec848fecbd89efa79eec95b9ecadac
SJIS-WIN	?§￠????°??§????????§??????￢	001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000111001010	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f81ca
EUC-JP	ï§¢ê??ê°¸ï§?ì??ì??ï§?ì??ì?¬	1000111110101011110000011010000111111000101000011111000110001111101010111011010000111111001111111000111110101011101101001010000111101011100011111010001010110001100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111010001011001100	8fabc1a1f8a1f18fabb43f3f8fabb4a1eb8fa2b18fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03fa2cc
UTF-8	ï§¢ê³ê°¸ï§µìì½ï§ì¹ì¬	110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010010111110000111010101011000010101100001100001010111000110000111010111111000010101001111100001010110101110000111010110011000010100001001100001010001111110000111010110011000010101111011100001010001001110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101011011100001010101100	c3afc2a7c2a2c3aac2b3c297c3aac2b0c2b8c3afc2a7c2b5c3acc284c28fc3acc2bdc289c3afc2a7c29ec3acc295c2b9c3acc2adc2ac
UHC	?§??³??°¸?§?????½??§???¹??	001111111010000111010111001111110011111110101001111110000011111100111111101000011100011010100010101011000011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111101010011111011000111111101000011010100100111111	3fa1d73f3fa9f83f3fa1c6a2ac3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3fa9f63fa1a93f

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。