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	ë¡ª[ë¡ªZcn^]ë¡ª[ë¡ªZcn^]ë¡ª[ë¡ªZcn^]ë¡ª[ë¡ªZcn^]M	11101011101000011010101001011011111010111010000110101010010110100110001101101110010111100101110111101011101000011010101001011011111010111010000110101010010110100110001101101110010111100101110111101011101000011010101001011011111010111010000110101010010110100110001101101110010111100101110111101011101000011010101001011011111010111010000110101010010110100110001101101110010111100101110101001101	eba1aa5beba1aa5a636e5e5deba1aa5beba1aa5a636e5e5deba1aa5beba1aa5a636e5e5deba1aa5beba1aa5a636e5e5d4d
SJIS-WIN	???[???Zcn^]???[???Zcn^]???[???Zcn^]???[???Zcn^]M	00111111001111110011111101011011001111110011111100111111010110100110001101101110010111100101110100111111001111110011111101011011001111110011111100111111010110100110001101101110010111100101110100111111001111110011111101011011001111110011111100111111010110100110001101101110010111100101110100111111001111110011111101011011001111110011111100111111010110100110001101101110010111100101110101001101	3f3f3f5b3f3f3f5a636e5e5d3f3f3f5b3f3f3f5a636e5e5d3f3f3f5b3f3f3f5a636e5e5d3f3f3f5b3f3f3f5a636e5e5d4d
EUC-JP	ë¡ª[ë¡ªZcn^]ë¡ª[ë¡ªZcn^]ë¡ª[ë¡ªZcn^]ë¡ª[ë¡ªZcn^]M	10001111101010111011001110001111101000101100001010001111101000101110110001011011100011111010101110110011100011111010001011000010100011111010001011101100010110100110001101101110010111100101110110001111101010111011001110001111101000101100001010001111101000101110110001011011100011111010101110110011100011111010001011000010100011111010001011101100010110100110001101101110010111100101110110001111101010111011001110001111101000101100001010001111101000101110110001011011100011111010101110110011100011111010001011000010100011111010001011101100010110100110001101101110010111100101110110001111101010111011001110001111101000101100001010001111101000101110110001011011100011111010101110110011100011111010001011000010100011111010001011101100010110100110001101101110010111100101110101001101	8fabb38fa2c28fa2ec5b8fabb38fa2c28fa2ec5a636e5e5d8fabb38fa2c28fa2ec5b8fabb38fa2c28fa2ec5a636e5e5d8fabb38fa2c28fa2ec5b8fabb38fa2c28fa2ec5a636e5e5d8fabb38fa2c28fa2ec5b8fabb38fa2c28fa2ec5a636e5e5d4d
UTF-8	ë¡ª[ë¡ªZcn^]ë¡ª[ë¡ªZcn^]ë¡ª[ë¡ªZcn^]ë¡ª[ë¡ªZcn^]M	11000011101010111100001010100001110000101010101001011011110000111010101111000010101000011100001010101010010110100110001101101110010111100101110111000011101010111100001010100001110000101010101001011011110000111010101111000010101000011100001010101010010110100110001101101110010111100101110111000011101010111100001010100001110000101010101001011011110000111010101111000010101000011100001010101010010110100110001101101110010111100101110111000011101010111100001010100001110000101010101001011011110000111010101111000010101000011100001010101010010110100110001101101110010111100101110101001101	c3abc2a1c2aa5bc3abc2a1c2aa5a636e5e5dc3abc2a1c2aa5bc3abc2a1c2aa5a636e5e5dc3abc2a1c2aa5bc3abc2a1c2aa5a636e5e5dc3abc2a1c2aa5bc3abc2a1c2aa5a636e5e5d4d
UHC	?¡ª[?¡ªZcn^]?¡ª[?¡ªZcn^]?¡ª[?¡ªZcn^]?¡ª[?¡ªZcn^]M	0011111110100010101011101010100010100011010110110011111110100010101011101010100010100011010110100110001101101110010111100101110100111111101000101010111010101000101000110101101100111111101000101010111010101000101000110101101001100011011011100101111001011101001111111010001010101110101010001010001101011011001111111010001010101110101010001010001101011010011000110110111001011110010111010011111110100010101011101010100010100011010110110011111110100010101011101010100010100011010110100110001101101110010111100101110101001101	3fa2aea8a35b3fa2aea8a35a636e5e5d3fa2aea8a35b3fa2aea8a35a636e5e5d3fa2aea8a35b3fa2aea8a35a636e5e5d3fa2aea8a35b3fa2aea8a35a636e5e5d4d

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。