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§¡ì±ì¿æìì½ ï§ìì®«ï§¢ê¾©ê´©æìª´	111011111010011110100001111011001000011110110001111011001011111110000111111001101000000110000001111011001000111110000110111011001011110110100000111011111010011110011110111011001000100010001000111011001010111010101011111011111010011110100010111010101011111010101001111010101011010010101001111001101000000110000001111011001010101010110100	efa7a1ec87b1ecbf87e68181ec8f86ecbda0efa79eec8888ecaeabefa7a2eabea9eab4a9e68181ecaab4
SJIS-WIN	?§???±?????????????§????????§￠????´??????´	00111111100000011001100000111111001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111111000000101001100	3f81983f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f814c3f3f3f3f3f3f814c
EUC-JP	ï§¡ì?±ì¿?æ??ì??ì??ï§?ì??ì®?ï§¢ê?©ê´©æ??ìª´	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111010000111011110100011111010101111000000100011111010001011000100001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101110110100101000011010110110001111101000101110110110001111101010011100000100111111001111111000111110101011110000001000111110100010111011001010000110101101	8fabc1a1f88fa2c28fabc03fa1de8fabc08fa2c43f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2ee3f8fabc1a1f8a1f18fabb43f8fa2ed8fabb4a1ad8fa2ed8fa9c13f3f8fabc08fa2eca1ad
UTF-8	ï§¡ì±ì¿æìì½ ï§ìì®«ï§¢ê¾©ê´©æìª´	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010110011000010101111111100001010000111110000111010011011000010100000011100001010000001110000111010110011000010100011111100001010000110110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010101011000010101101001100001010101001110000111010011011000010100000011100001010000001110000111010110011000010101010101100001010110100	c3afc2a7c2a1c3acc287c2b1c3acc2bfc287c3a6c281c281c3acc28fc286c3acc2bdc2a0c3afc2a7c29ec3acc288c288c3acc2aec2abc3afc2a7c2a2c3aac2bec2a9c3aac2b4c2a9c3a6c281c281c3acc2aac2b4
UHC	?§¡??±?¿?æ??????½??§?????®??§??¾??´?æ???ª´	0011111110100001110101111010001010101110001111110011111110100001101111100011111110100010101011110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111110101000111110100011111100111111101000101010010100111111101010011010000100111111001111110011111110101000101000111010001010100101	3fa1d7a2ae3f3fa1be3fa2af3fa9a13f3f3f3f3f3fa8f63f3fa1d73f3f3f3f3fa2e73f3fa1d73f3fa8fa3f3fa2a53fa9a13f3f3fa8a3a2a5

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。