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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f819281f73f3f3f3f3f81916b?’÷?????‘k
SJIS-WIN3f819281f73f3f3f3f3f81916b?£¶?????¢k
EUC-JP3f819281f73f3f3f3f3f81916b???????????k
UTF-83f819281f73f3f3f3f3f81916b????????????k
UHC3f819281f73f3f3f3f3f81916b?걩괈?????걨k