There are seven Romen Numerals which are listed below.
I =1
V =5
X =10
L =50
C =100
D =500
M =1000
When writing any other number you simply use a combination of these letters. To read the number you use basic addition and subtraction while reading from left to right. For example counting from 1 - 20 in omen numerals is I,II,III,IV,V,VI,VII,VIII,XI,X,XI,XII,XIII,XIV, XV, XVI, XVII, XVIII, XIX, XX
For detailed instructions on how to read/write roman numerals see the related links below but a tip is to break the number up by each of its positions, converting that section then sliding the letters together.
Tip Example:
Convert 1446 to each position then convert just that position's roman numeral.
1000 = M
400 = CD
40 = XL
6 = VI
That's it, from largest number to smallest number and that's the correct roman numeral.
1446 = MCDXLVI
30 = XXX
3 = III
2011 = MMXI
The date 03-04-1993 in Roman numerals would be III.IV.MCMXCIII
II-III-MMXI
IX-III-MMXI
The date 17-03-1989 in Roman numerals would be XVII.III.MCMLXXXIX
The date 22-03-1988 can be written in Roman numerals as XXII.III.MCMLXXXVIII
In Roman Numerals that is XXII-III-MMXI.
The date 03-04-1993 in Roman numerals would be III.IV.MCMXCIII
IX-III-MMXI
II-III-MMXI
IX-III-MMXI
Iii - xiii - lxxxvi
III/VI/MMI
IV III MMX
The date 17-03-1989 in Roman numerals would be XVII.III.MCMLXXXIX
The date 22-03-1988 can be written in Roman numerals as XXII.III.MCMLXXXVIII
The date 03-09-2000 in Roman numerals would be III.IX.MM
03/04/1991 in Roman numerals is: III/IV/MCMXCI