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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e8a681e2要â
SJIS-WINe8a681e2隕≫
EUC-JPe8a681e2荀?
UTF-8e8a681e2要?
UHCe8a681e2誤곣