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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f3f783f81f73f3f3f3f6a?÷????x?÷????j
SJIS-WIN3f81f73f3f3f3f783f81f73f3f3f3f6a?¶????x?¶????j
EUC-JP3f81f73f3f3f3f783f81f73f3f3f3f6a??????x??????j
UTF-83f81f73f3f3f3f783f81f73f3f3f3f6a???????x???????j
UHC3f81f73f3f3f3f783f81f73f3f3f3f6a?괈????x?괈????j