On converting between Arabic and Roman Numbers ,we get :
December 202007 IN ROMAN NUMERALS is written as :
xii - xx-MMVII
December 9, 1985 is written in Roman numerals as IX.XII.MCMLXXXV.
December 10, 1984 in Roman numerals is X.X.MCMLXXXIV.
It is: XII VIII MMXV in Roman numerals
In today's notation of Roman numerals it is: XII-XI-MCMXCIV.
The modern way of converting 5th December 1979 into Roman numerals is V-December-MCMLXXIX. But the Romans themselves in ancient times would have probably wrote 1979 as MDCCCCLXXVIIII.
December 21, 2011 is written as "XII XXI MMXI" in Roman numerals.
In todays notation of Roman numerals: XII-XXIII-MCMLXXXVI
December 27 2013 in Roman numerals in December XXVII MMXIII. or X XXVII MMXIIIImproved Answer:-December is the 12th month of the year and so it is: XII-XXVII-MMXIII
12 = XII
XII-III
December 23, 2009 is written as XXIII.XII.MMIX in Roman numerals.
In todays modern notation of Roman numerals it is: XII-VI-MCMLX