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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f818f51????Q
SJIS-WIN3f818f3f3f3f818f51?¥???¥Q
EUC-JP3f818f3f3f3f818f51?????
UTF-83f818f3f3f3f818f51????????Q
UHC3f818f3f3f3f818f51?걦???걦Q