It is: X-XXV-LXXXIII
XIV-X-MCMLXXVIII
X-IV-MCMLXXXVI
That depends what your date of birth is, you can simply represent the month with a number so that, for example a date of birth like 12th October 1539 could be written as 12-10-1539 and these numbers could be represented by the Roman numerals XII.X.MDXXXIX
In today's terms it is: X-XXI-MCMLXXXIII
The date 27-10-1984 in Roman numerals would be XXVII.X.MCMLXXXIV
XXVIII.X.MMVII
In today's notation of Roman numerals: VIII-X-MCMXC
In today's terms of expressing Roman numerals: X-XXI-MCMLXXXIII
X-IV-MCMLXXXVI
XIV-X-MCMLXXVIII
That depends what your date of birth is, you can simply represent the month with a number so that, for example a date of birth like 12th October 1539 could be written as 12-10-1539 and these numbers could be represented by the Roman numerals XII.X.MDXXXIX
In today's terms it is: X-XXI-MCMLXXXIII
The date 27-10-1984 in Roman numerals would be XXVII.X.MCMLXXXIV
The date 10-02-1981 in Roman numerals would be X.II.MCMLXXXI
The date 16-10-2004 in Roman numerals would be XVI.X.MMIV
The date 27-10-2000 written in Roman numerals is XXVII.X.MM
The date 10-31-1975 in roman numerals would be X.XXXI.MCMLXXV