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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fb53a56bûS¥k
SJIS-WINfb53a56b焏・k
EUC-JPfb53a56b??
UTF-8fb53a56b?S?k
UHCfb53a56b該쩵