It is not a proper Roman numeral.
IV is 6
XX is 20
XMM makes no sense as X=10 and MM would be 2000
If they meant 1990, the correct format would be MCMXC
The equivalent of the Roman numerals of XI and IV are 11 and 4 respectively
IV is the roman numerals equivalent of the number 4. It "means" one less than five.
IV
IV stands for the number 4
The Roman numerals of IV or IIII are both equivalent to 4.
The equivalent of the Roman numerals of XI and IV are 11 and 4 respectively
IV is the roman numerals equivalent of the number 4. It "means" one less than five.
IV
IV stands for the number 4
The number 4408 written in roman numerals is: (IV)CDVII
The Roman numerals of IV or IIII are both equivalent to 4.
The number 4 is written in Roman numerals as IV
In today's terms 10-08-1990 changed into Roman numerals is X-VIII-MCMXC. However, the Romans themselves probably wrote this out as X-VIII-MDCCCCLXXXX which can be simplified to X-IIX-XMM in the same way the Roman numerals IIII and VIIII (4 and 9) are simplified to IV and IX respectively.
IV is the Roman Numeral for the number 4.4When reading Roman numerals I before V means subtract 1 from 5.
4.4.2012 4th April 2012 Roman numerals = IV . IV . MMXII
In today's terms 05-08-1990 converted into Roman numerals is V-VIII-MCMXC. But in the times of the Romans themselves they would have probably wrote this out as V-VIII-MDCCCCLXXXX which can be simplified to V-IIX-XMM in the same way that the Roman numerals IIII and VIIII (4 and 9) are simplified to IV and IX respectively.
The Roman numerals X-IV stands for 10 and 4 respectively.