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§¢ëì®°ï§ì±ì½ å§¨ë¨¯ì¬ï§¢ìì®¼ï§µì¬ì©M	11101111101001111010001011101011100100111010110111101100101011101011000011101111101001111001111011101100100001111011000111101100101111011010000011100101101001111010100011101011101010001010111111101100101011011010110011101111101001111010001011101100100010001000100011101100101011101011110011101111101001111011010111101100100000001010110011101100101011011010100101001101	efa7a2eb93adecaeb0efa79eec87b1ecbda0e5a7a8eba8afecadacefa7a2ec8888ecaebcefa7b5ec80acecada94d
SJIS-WIN	?§￠?????°?§???±????§¨?¨???￢?§￠???????§???￢???M	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100010110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111110000001110010100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000011100101000111111001111110011111101001101	3f819881913f3f3f3f3f818b3f81983f3f3f817d3f3f3f3f8198814e3f814e3f3f3f81ca3f819881913f3f3f3f3f3f3f81983f3f3f81ca3f3f3f4d
EUC-JP	ï§¢ë??ì®°ï§?ì?±ì??å§¨ë¨¯ì?¬ï§¢ì??ì®?ï§?ì?¬ì?©M	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010100001111010111000111110101011110000011010000111111000001111111000111110101011110000000011111110100001110111101000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100111010000110101111100011111010001010110100100011111010101111000000001111111010001011001100100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000001111111000111110101011110000000011111110100010110011001000111110101011110000000011111110001111101000101110110101001101	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea1eb8fabc1a1f83f8fabc03fa1de8fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03fa2cc8fabc1a1f8a1f18fabc03f3f8fabc08fa2ee3f8fabc1a1f83f8fabc03fa2cc8fabc03f8fa2ed4d
UTF-8	ï§¢ëì®°ï§ì±ì½ å§¨ë¨¯ì¬ï§¢ìì®¼ï§µì¬ì©M	11000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101011001100001010101110110000101011000011000011101011111100001010100111110000101001111011000011101011001100001010000111110000101011000111000011101011001100001010111101110000101010000011000011101001011100001010100111110000101010100011000011101010111100001010101000110000101010111111000011101011001100001010101101110000101010110011000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101011001100001010101110110000101011110011000011101011111100001010100111110000101011010111000011101011001100001010000000110000101010110011000011101011001100001010101101110000101010100101001101	c3afc2a7c2a2c3abc293c2adc3acc2aec2b0c3afc2a7c29ec3acc287c2b1c3acc2bdc2a0c3a5c2a7c2a8c3abc2a8c2afc3acc2adc2acc3afc2a7c2a2c3acc288c288c3acc2aec2bcc3afc2a7c2b5c3acc280c2acc3acc2adc2a94d
UHC	?§????®°?§???±?½??§¨?¨????§?????®¼?§??????M	0011111110100001110101110011111100111111001111111010000110101001001111111010001011100111101000011100011000111111101000011101011100111111001111110011111110100001101111100011111110101000111101100011111100111111101000011101011110100001101001110011111110100001101001110011111100111111101000011010100100111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010100011111001001111111010000111010111001111110011111100111111001111110011111110100001101010010011111101001101	3fa1d73f3f3fa1a93fa2e7a1c63fa1d73f3f3fa1be3fa8f63f3fa1d7a1a73fa1a73f3fa1a93f3fa1d73f3f3f3f3fa2e7a8f93fa1d73f3f3f3f3fa1a93f4d

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。