XXI = 21
MM = 2000
In roman numberals it means MCMLXXI. In Arabic numerals it means 1971.
here you go.In roman`s numberals its looks like this X-10 and XI-11
MCMLXXXXII
50
XLIX is the Roman numeral representation for the number 49.
MM = 2000
XXI = 21
S as a Roman numeral is equivalent to a 1/2 or 0.5
XLVII is the equivalent of -10+57 = 47
In roman numberals it means MCMLXXI. In Arabic numerals it means 1971.
here you go.In roman`s numberals its looks like this X-10 and XI-11
1736
MCMLXXXXII
CLXXXIX
1607