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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23f7242¢¢?rB
SJIS-WINa2a23f7242「「?rB
EUC-JPa2a23f7242□?rB
UTF-8a2a23f7242???rB
UHCa2a23f7242⇔?rB