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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f4f?÷??O
SJIS-WIN3f81f73f3f4f?¶??O
EUC-JP3f81f73f3f4f????O
UTF-83f81f73f3f4f?????O
UHC3f81f73f3f4f?괈??O