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§ì³ëþï§ë¸ì ¦ï§ë¸ëþï§ëìì ²åãëëþè©£	111011111010011110001011111011001000001010110011111010111111111010010100111011111010011110001011111010111011100010001101111011001010000010100110111011111010011110001011111010111011100010001101111010111111111010010111111011111010011110001011111010111110110010001000111011001010000010110010111001011110001110000010111010111001010010000101111010111111111010011001111010001010100110100011	efa78bec82b3ebfe94efa78bebb88deca0a6efa78bebb88debfe97efa78bebec88eca0b2e5e382eb9485ebfe99e8a9a3
SJIS-WIN	?§????????§????????§????????§??????????????????￡	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192
EUC-JP	ï§?ì??ëþ?ï§?ë¸?ì?¦ï§?ë¸?ëþ?ï§?ëì?ì??åã?ë??ëþ?è©£	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100111000111110101001110100000011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101011000100111111100011111010101111000000001111111000111110100010110000111000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101100010011111110001111101010111011001110001111101010011101000000111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010101111000000001111111000111110101011110000000011111100111111100011111010101110101001100011111010101110101010001111111000111110101011101100110011111100111111100011111010101110110011100011111010100111010000001111111000111110101011101100101000111110100010111011011010000111110010	8fabc1a1f83f8fabc03f3f8fabb38fa9d03f8fabc1a1f83f8fabb38fa2b13f8fabc03f8fa2c38fabc1a1f83f8fabb38fa2b13f8fabb38fa9d03f8fabc1a1f83f8fabb38fabc03f8fabc03f3f8faba98fabaa3f8fabb33f3f8fabb38fa9d03f8fabb28fa2eda1f2
UTF-8	ï§ì³ëþï§ë¸ì ¦ï§ë¸ëþï§ëìì ²åãëëþè©£	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010010100110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010001101110000111010110011000010101000001100001010100110110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010001101110000111010101111000011101111101100001010010111110000111010111111000010101001111100001010001011110000111010101111000011101011001100001010001000110000111010110011000010101000001100001010110010110000111010010111000011101000111100001010000010110000111010101111000010100101001100001010000101110000111010101111000011101111101100001010011001110000111010100011000010101010011100001010100011	c3afc2a7c28bc3acc282c2b3c3abc3bec294c3afc2a7c28bc3abc2b8c28dc3acc2a0c2a6c3afc2a7c28bc3abc2b8c28dc3abc3bec297c3afc2a7c28bc3abc3acc288c3acc2a0c2b2c3a5c3a3c282c3abc294c285c3abc3bec299c3a8c2a9c2a3
UHC	?§???³?þ??§??¸?????§??¸??þ??§??????²???????þ????	0011111110100001110101110011111100111111001111111010100111111000001111111010100110101101001111110011111110100001110101110011111100111111101000101010110000111111001111110011111100111111001111111010000111010111001111110011111110100010101011000011111100111111101010011010110100111111001111111010000111010111001111110011111100111111001111110011111100111111101010011111011100111111001111110011111100111111001111110011111100111111101010011010110100111111001111110011111100111111	3fa1d73f3f3fa9f83fa9ad3f3fa1d73f3fa2ac3f3f3f3f3fa1d73f3fa2ac3f3fa9ad3f3fa1d73f3f3f3f3f3fa9f73f3f3f3f3f3f3fa9ad3f3f3f3f

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。