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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f78€?x
SJIS-WIN81803f78÷?x
EUC-JP81803f78???x
UTF-881803f78???x
UHC81803f78??x