They are written as XIII and MCCCXIII respectively
April 13, 1957 is written as XIII.IV.MCMLVII in Roman numerals.
August 13, 2008, in Roman numerals is XIII.VIII.MMVIII.
October 13, 2007 is written as X XIII MMVII in Roman numerals.
13 in Roman numerals is XIII
January 13th 2000 can also be written as 01-13-2000 and in Roman numerals that would be I.XIII.MM
The date 13-06-2009 in Roman numerals would be XIII.VI.MMIX
April 13, 1957 is written as XIII.IV.MCMLVII in Roman numerals.
August 13, 2008, in Roman numerals is XIII.VIII.MMVIII.
October 13, 2007 is written as X XIII MMVII in Roman numerals.
13 in Roman numerals is XIII
January 13th 2000 can also be written as 01-13-2000 and in Roman numerals that would be I.XIII.MM
The date August 13th 1982 can also be written as 08-13-1982 and this can be represented by the Roman numerals VIII.XIII.MCMLXXXII
Today it is written out as: XIII-IV-MCMLXXXIX
XIII is the number 13 in Roman numerals.
The number 13 in Roman numerals is XIII
The date 13th August 2009 can also be written as 13-08-2009, which can be represented by the Roman numerals XIII.VIII.MMIX
I only now the numbers they arei iii i ix ix iiiImproved Answer:-In today's notation of Roman numerals it is: XI-XIII-MCMXCIII