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	å¨ì¯}vn^]å¨ì¯}vn^]å¨ì¯}vn^]å¨ì¯}vn^]M	111001011010100010011011111011001000110010101111011111010111011001101110010111100101110111100101101010001001101111101100100011001010111101111101011101100110111001011110010111011110010110101000100110111110110010001100101011110111110101110110011011100101111001011101111001011010100010011011111011001000110010101111011111010111011001101110010111100101110101001101	e5a89bec8caf7d766e5e5de5a89bec8caf7d766e5e5de5a89bec8caf7d766e5e5de5a89bec8caf7d766e5e5d4d
SJIS-WIN	?¨????}vn^]?¨????}vn^]?¨????}vn^]?¨????}vn^]M	00111111100000010100111000111111001111110011111100111111011111010111011001101110010111100101110100111111100000010100111000111111001111110011111100111111011111010111011001101110010111100101110100111111100000010100111000111111001111110011111100111111011111010111011001101110010111100101110100111111100000010100111000111111001111110011111100111111011111010111011001101110010111100101110101001101	3f814e3f3f3f3f7d766e5e5d3f814e3f3f3f3f7d766e5e5d3f814e3f3f3f3f7d766e5e5d3f814e3f3f3f3f7d766e5e5d4d
EUC-JP	å¨?ì?¯}vn^]å¨?ì?¯}vn^]å¨?ì?¯}vn^]å¨?ì?¯}vn^]M	10001111101010111010100110100001101011110011111110001111101010111100000000111111100011111010001010110100011111010111011001101110010111100101110110001111101010111010100110100001101011110011111110001111101010111100000000111111100011111010001010110100011111010111011001101110010111100101110110001111101010111010100110100001101011110011111110001111101010111100000000111111100011111010001010110100011111010111011001101110010111100101110110001111101010111010100110100001101011110011111110001111101010111100000000111111100011111010001010110100011111010111011001101110010111100101110101001101	8faba9a1af3f8fabc03f8fa2b47d766e5e5d8faba9a1af3f8fabc03f8fa2b47d766e5e5d8faba9a1af3f8fabc03f8fa2b47d766e5e5d8faba9a1af3f8fabc03f8fa2b47d766e5e5d4d
UTF-8	å¨ì¯}vn^]å¨ì¯}vn^]å¨ì¯}vn^]å¨ì¯}vn^]M	110000111010010111000010101010001100001010011011110000111010110011000010100011001100001010101111011111010111011001101110010111100101110111000011101001011100001010101000110000101001101111000011101011001100001010001100110000101010111101111101011101100110111001011110010111011100001110100101110000101010100011000010100110111100001110101100110000101000110011000010101011110111110101110110011011100101111001011101110000111010010111000010101010001100001010011011110000111010110011000010100011001100001010101111011111010111011001101110010111100101110101001101	c3a5c2a8c29bc3acc28cc2af7d766e5e5dc3a5c2a8c29bc3acc28cc2af7d766e5e5dc3a5c2a8c29bc3acc28cc2af7d766e5e5dc3a5c2a8c29bc3acc28cc2af7d766e5e5d4d
UHC	?¨????}vn^]?¨????}vn^]?¨????}vn^]?¨????}vn^]M	00111111101000011010011100111111001111110011111100111111011111010111011001101110010111100101110100111111101000011010011100111111001111110011111100111111011111010111011001101110010111100101110100111111101000011010011100111111001111110011111100111111011111010111011001101110010111100101110100111111101000011010011100111111001111110011111100111111011111010111011001101110010111100101110101001101	3fa1a73f3f3f3f7d766e5e5d3fa1a73f3f3f3f7d766e5e5d3fa1a73f3f3f3f7d766e5e5d3fa1a73f3f3f3f7d766e5e5d4d

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。