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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f814e3f81f7????N?÷
SJIS-WIN3f818f3f3f3f814e3f81f7?¥???¨?¶
EUC-JP3f818f3f3f3f814e3f81f7?????N??
UTF-83f818f3f3f3f814e3f81f7???????N???
UHC3f818f3f3f3f814e3f81f7?걦???갢?괈