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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81923f3f3f81f73f3f?’???÷??
SJIS-WIN3f81923f3f3f81f73f3f?£???¶??
EUC-JP3f81923f3f3f81f73f3f?????????
UTF-83f81923f3f3f81f73f3f??????????
UHC3f81923f3f3f81f73f3f?걩???괈??