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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffab2?ú²
SJIS-WIN3ffab2?嵂
EUC-JP3ffab2??
UTF-83ffab2???
UHC3ffab2?諧