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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f6b?÷??k
SJIS-WIN3f81f73f3f6b?¶??k
EUC-JP3f81f73f3f6b????k
UTF-83f81f73f3f6b?????k
UHC3f81f73f3f6b?괈??k