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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f523f3fe1af3f3f3f4d??R??�??M
SJIS-WIN3f3f523f3fe1af3f3f3f4d??R??皹???M
EUC-JP3f3f523f3fe1af3f3f3f4d??R??甎???M
UTF-83f3f523f3fe1af3f3f3f4d??R??????M
UHC3f3f523f3fe1af3f3f3f4d??R??召???M