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 ¡å¶¢ë¡\ë ¡å¶¢ë¡\@ë ¡å¶¢ë¡\ë ¡å¶¢ë¡\SM	11101011101000001010000111100101101101101010001011101011101000011000101001011100111010111010000010100001111001011011011010100010111010111010000110001010010111000100000011101011101000001010000111100101101101101010001011101011101000011000101001011100111010111010000010100001111001011011011010100010111010111010000110001010010111000101001101001101	eba0a1e5b6a2eba18a5ceba0a1e5b6a2eba18a5c40eba0a1e5b6a2eba18a5ceba0a1e5b6a2eba18a5c534d
SJIS-WIN	????¶￠???\????¶￠???\@????¶￠???\????¶￠???\SM	001111110011111100111111001111111000000111110111100000011001000100111111001111110011111101011100001111110011111100111111001111111000000111110111100000011001000100111111001111110011111101011100010000000011111100111111001111110011111110000001111101111000000110010001001111110011111100111111010111000011111100111111001111110011111110000001111101111000000110010001001111110011111100111111010111000101001101001101	3f3f3f3f81f781913f3f3f5c3f3f3f3f81f781913f3f3f5c403f3f3f3f81f781913f3f3f5c3f3f3f3f81f781913f3f3f5c534d
EUC-JP	ë?¡å¶¢ë¡?\ë?¡å¶¢ë¡?\@ë?¡å¶¢ë¡?\ë?¡å¶¢ë¡?\SM	10001111101010111011001100111111100011111010001011000010100011111010101110101001101000101111100110100001111100011000111110101011101100111000111110100010110000100011111101011100100011111010101110110011001111111000111110100010110000101000111110101011101010011010001011111001101000011111000110001111101010111011001110001111101000101100001000111111010111000100000010001111101010111011001100111111100011111010001011000010100011111010101110101001101000101111100110100001111100011000111110101011101100111000111110100010110000100011111101011100100011111010101110110011001111111000111110100010110000101000111110101011101010011010001011111001101000011111000110001111101010111011001110001111101000101100001000111111010111000101001101001101	8fabb33f8fa2c28faba9a2f9a1f18fabb38fa2c23f5c8fabb33f8fa2c28faba9a2f9a1f18fabb38fa2c23f5c408fabb33f8fa2c28faba9a2f9a1f18fabb38fa2c23f5c8fabb33f8fa2c28faba9a2f9a1f18fabb38fa2c23f5c534d
UTF-8	ë ¡å¶¢ë¡\ë ¡å¶¢ë¡\@ë ¡å¶¢ë¡\ë ¡å¶¢ë¡\SM	11000011101010111100001010100000110000101010000111000011101001011100001010110110110000101010001011000011101010111100001010100001110000101000101001011100110000111010101111000010101000001100001010100001110000111010010111000010101101101100001010100010110000111010101111000010101000011100001010001010010111000100000011000011101010111100001010100000110000101010000111000011101001011100001010110110110000101010001011000011101010111100001010100001110000101000101001011100110000111010101111000010101000001100001010100001110000111010010111000010101101101100001010100010110000111010101111000010101000011100001010001010010111000101001101001101	c3abc2a0c2a1c3a5c2b6c2a2c3abc2a1c28a5cc3abc2a0c2a1c3a5c2b6c2a2c3abc2a1c28a5c40c3abc2a0c2a1c3a5c2b6c2a2c3abc2a1c28a5cc3abc2a0c2a1c3a5c2b6c2a2c3abc2a1c28a5c534d
UHC	??¡?¶??¡?\??¡?¶??¡?\@??¡?¶??¡?\??¡?¶??¡?\SM	00111111001111111010001010101110001111111010001011010010001111110011111110100010101011100011111101011100001111110011111110100010101011100011111110100010110100100011111100111111101000101010111000111111010111000100000000111111001111111010001010101110001111111010001011010010001111110011111110100010101011100011111101011100001111110011111110100010101011100011111110100010110100100011111100111111101000101010111000111111010111000101001101001101	3f3fa2ae3fa2d23f3fa2ae3f5c3f3fa2ae3fa2d23f3fa2ae3f5c403f3fa2ae3fa2d23f3fa2ae3f5c3f3fa2ae3fa2d23f3fa2ae3f5c534d

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。