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§¢ë¯ì½¡ï§ì¤ªï§¢ë¯ì½¡ï§ì¤ªM	11101111101001111010001011101011100110101010111111101100101111011010000111101111101001111001111011101100101001001010101011101111101001111010001011101011100110101010111111101100101111011010000111101111101001111001111011101100101001001010101001001101	efa7a2eb9aafecbda1efa79eeca4aaefa7a2eb9aafecbda1efa79eeca4aa4d
SJIS-WIN	?§￠???????§?????§￠???????§????M	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f4d
EUC-JP	ï§¢ë?¯ì?¡ï§?ì¤ªï§¢ë?¯ì?¡ï§?ì¤ªM	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111100000010001111101000101111000010001111101000101110110010001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111100000010001111101000101111000010001111101000101110110001001101	8fabc1a1f8a1f18fabb33f8fa2b48fabc03f8fa2c28fabc1a1f83f8fabc08fa2f08fa2ec8fabc1a1f8a1f18fabb33f8fa2b48fabc03f8fa2c28fabc1a1f83f8fabc08fa2f08fa2ec4d
UTF-8	ï§¢ë¯ì½¡ï§ì¤ªï§¢ë¯ì½¡ï§ì¤ªM	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011101011001100001010100100110000101010101011000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011101011001100001010100100110000101010101001001101	c3afc2a7c2a2c3abc29ac2afc3acc2bdc2a1c3afc2a7c29ec3acc2a4c2aac3afc2a7c2a2c3abc29ac2afc3acc2bdc2a1c3afc2a7c29ec3acc2a4c2aa4d
UHC	?§?????½¡?§??¤ª?§?????½¡?§??¤ªM	00111111101000011101011100111111001111110011111100111111001111111010100011110110101000101010111000111111101000011101011100111111001111111010001010110100101010001010001100111111101000011101011100111111001111110011111100111111001111111010100011110110101000101010111000111111101000011101011100111111001111111010001010110100101010001010001101001101	3fa1d73f3f3f3f3fa8f6a2ae3fa1d73f3fa2b4a8a33fa1d73f3f3f3f3fa8f6a2ae3fa1d73f3fa2b4a8a34d

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。