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	æì²ì ¡k\æì²ì ¡k\@æì²ì ¡k\æì²ì ¡k\SM	1110011010011010100101111110110010001011101100101110110010100000101000010110101101011100111001101001101010010111111011001000101110110010111011001010000010100001011010110101110001000000111001101001101010010111111011001000101110110010111011001010000010100001011010110101110011100110100110101001011111101100100010111011001011101100101000001010000101101011010111000101001101001101	e69a97ec8bb2eca0a16b5ce69a97ec8bb2eca0a16b5c40e69a97ec8bb2eca0a16b5ce69a97ec8bb2eca0a16b5c534d
SJIS-WIN	?????????k\?????????k\@?????????k\?????????k\SM	0011111100111111001111110011111100111111001111110011111100111111001111110110101101011100001111110011111100111111001111110011111100111111001111110011111100111111011010110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111011010110101110000111111001111110011111100111111001111110011111100111111001111110011111101101011010111000101001101001101	3f3f3f3f3f3f3f3f3f6b5c3f3f3f3f3f3f3f3f3f6b5c403f3f3f3f3f3f3f3f3f6b5c3f3f3f3f3f3f3f3f3f6b5c534d
EUC-JP	æ??ì??ì?¡k\æ??ì??ì?¡k\@æ??ì??ì?¡k\æ??ì??ì?¡k\SM	10001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000100110101101011100100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001001101011010111000100000010001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000100110101101011100100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001001101011010111000101001101001101	8fa9c13f3f8fabc03f3f8fabc03f8fa2c26b5c8fa9c13f3f8fabc03f3f8fabc03f8fa2c26b5c408fa9c13f3f8fabc03f3f8fabc03f8fa2c26b5c8fa9c13f3f8fabc03f3f8fabc03f8fa2c26b5c534d
UTF-8	æì²ì ¡k\æì²ì ¡k\@æì²ì ¡k\æì²ì ¡k\SM	1100001110100110110000101001101011000010100101111100001110101100110000101000101111000010101100101100001110101100110000101010000011000010101000010110101101011100110000111010011011000010100110101100001010010111110000111010110011000010100010111100001010110010110000111010110011000010101000001100001010100001011010110101110001000000110000111010011011000010100110101100001010010111110000111010110011000010100010111100001010110010110000111010110011000010101000001100001010100001011010110101110011000011101001101100001010011010110000101001011111000011101011001100001010001011110000101011001011000011101011001100001010100000110000101010000101101011010111000101001101001101	c3a6c29ac297c3acc28bc2b2c3acc2a0c2a16b5cc3a6c29ac297c3acc28bc2b2c3acc2a0c2a16b5c40c3a6c29ac297c3acc28bc2b2c3acc2a0c2a16b5cc3a6c29ac297c3acc28bc2b2c3acc2a0c2a16b5c534d
UHC	æ????²??¡k\æ????²??¡k\@æ????²??¡k\æ????²??¡k\SM	1010100110100001001111110011111100111111001111111010100111110111001111110011111110100010101011100110101101011100101010011010000100111111001111110011111100111111101010011111011100111111001111111010001010101110011010110101110001000000101010011010000100111111001111110011111100111111101010011111011100111111001111111010001010101110011010110101110010101001101000010011111100111111001111110011111110101001111101110011111100111111101000101010111001101011010111000101001101001101	a9a13f3f3f3fa9f73f3fa2ae6b5ca9a13f3f3f3fa9f73f3fa2ae6b5c40a9a13f3f3f3fa9f73f3fa2ae6b5ca9a13f3f3f3fa9f73f3fa2ae6b5c534d

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。