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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23f¢¢?
SJIS-WINa2a23f「「?
EUC-JPa2a23f□?
UTF-8a2a23f???
UHCa2a23f⇔?