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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81f73f3f3f3f3f3f4b??÷??????K
SJIS-WIN3f3f81f73f3f3f3f3f3f4b??¶??????K
EUC-JP3f3f81f73f3f3f3f3f3f4b?????????K
UTF-83f3f81f73f3f3f3f3f3f4b??????????K
UHC3f3f81f73f3f3f3f3f3f4b??괈??????K