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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f51?÷???Q
SJIS-WIN3f81f73f3f3f51?¶???Q
EUC-JP3f81f73f3f3f51?????Q
UTF-83f81f73f3f3f51??????Q
UHC3f81f73f3f3f51?괈???Q