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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-181803f3f3f3f3f7b4e€?????{N
SJIS-WIN81803f3f3f3f3f7b4e÷?????{N
EUC-JP81803f3f3f3f3f7b4e???????{N
UTF-881803f3f3f3f3f7b4e???????{N
UHC81803f3f3f3f3f7b4e??????{N