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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081ca3f3f€Ê??
SJIS-WIN818081ca3f3f÷¬??
EUC-JP818081ca3f3f?????
UTF-8818081ca3f3f??????
UHC818081ca3f3f?곅??