What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81f781f7??÷÷
SJIS-WIN3f3f81f781f7??¶¶
EUC-JP3f3f81f781f7????
UTF-83f3f81f781f7??????
UHC3f3f81f781f7??괈괈