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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d7d5d5×ÕÕ
SJIS-WINd7d5d5ラユユ
EUC-JPd7d5d5
UTF-8d7d5d5???
UHCd7d5d5