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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffaa4?ú¤
SJIS-WIN3ffaa4?妤
EUC-JP3ffaa4??
UTF-83ffaa4???
UHC3ffaa4?亥