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¨âà·åêëíµï§ë¨âà·åêëëäîìêßï§	111011111010011110001100111010111001011110101000111000101110000010110111111001011001111110000011111010101110101110001001111011011000000110110101111011111010011110001100111010111001011110101000111000101110000010110111111001011001111110000011111010101110101110001001111010111000001010011000111001001110111010011111111011001000010010000101111010101101111110001101111011111010011110001011	efa78ceb97a8e2e0b7e59f83eaeb89ed81b5efa78ceb97a8e2e0b7e59f83eaeb89eb8298e4ee9fec8485eadf8defa78b
SJIS-WIN	?§???¨?????????????§???¨??????????????????????§?	0011111110000001100110000011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f81983f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§?ë?¨âà?å??êë?í??ï§?ë?¨âà?å??êë?ë??äî?ì??êß?ï§?	10001111101010111100000110100001111110000011111110001111101010111011001100111111101000011010111110001111101010111010010010001111101010111010001000111111100011111010101110101001001111110011111110001111101010111011010010001111101010111011001100111111100011111010101110111111001111110011111110001111101010111100000110100001111110000011111110001111101010111011001100111111101000011010111110001111101010111010010010001111101010111010001000111111100011111010101110101001001111110011111110001111101010111011010010001111101010111011001100111111100011111010101110110011001111110011111110001111101010111010001110001111101010111100001000111111100011111010101111000000001111110011111110001111101010111011010010001111101010011100111000111111100011111010101111000001101000011111100000111111	8fabc1a1f83f8fabb33fa1af8faba48faba23f8faba93f3f8fabb48fabb33f8fabbf3f3f8fabc1a1f83f8fabb33fa1af8faba48faba23f8faba93f3f8fabb48fabb33f8fabb33f3f8faba38fabc23f8fabc03f3f8fabb48fa9ce3f8fabc1a1f83f
UTF-8	ï§ë¨âà·åêëíµï§ë¨âà·åêëëäîìêßï§	110000111010111111000010101001111100001010001100110000111010101111000010100101111100001010101000110000111010001011000011101000001100001010110111110000111010010111000010100111111100001010000011110000111010101011000011101010111100001010001001110000111010110111000010100000011100001010110101110000111010111111000010101001111100001010001100110000111010101111000010100101111100001010101000110000111010001011000011101000001100001010110111110000111010010111000010100111111100001010000011110000111010101011000011101010111100001010001001110000111010101111000010100000101100001010011000110000111010010011000011101011101100001010011111110000111010110011000010100001001100001010000101110000111010101011000011100111111100001010001101110000111010111111000010101001111100001010001011	c3afc2a7c28cc3abc297c2a8c3a2c3a0c2b7c3a5c29fc283c3aac3abc289c3adc281c2b5c3afc2a7c28cc3abc297c2a8c3a2c3a0c2b7c3a5c29fc283c3aac3abc289c3abc282c298c3a4c3aec29fc3acc284c285c3aac39fc28dc3afc2a7c28b
UHC	?§???¨??·??????????§???¨??·????????????????ß??§?	0011111110100001110101110011111100111111001111111010000110100111001111110011111110100001101001000011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010000110100111001111110011111110100001101001000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101001101011000011111100111111101000011101011100111111	3fa1d73f3f3fa1a73f3fa1a43f3f3f3f3f3f3f3f3f3fa1d73f3f3fa1a73f3fa1a43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa9ac3f3fa1d73f

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。