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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f403f81f778?@?÷x
SJIS-WIN3f403f81f778?@?¶x
EUC-JP3f403f81f778?@???
UTF-83f403f81f778?@???x
UHC3f403f81f778?@?괈x