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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f473f3f3f3f3f3f3f3f€?G????????
SJIS-WIN81803f473f3f3f3f3f3f3f3f÷?G????????
EUC-JP81803f473f3f3f3f3f3f3f3f???G????????
UTF-881803f473f3f3f3f3f3f3f3f???G????????
UHC81803f473f3f3f3f3f3f3f3f??G????????