It was once VIIII and later simplified to IX (10-1)
Add together the individual numerals (M = 1000, D = 500, C = 100, L = 50, X = 10, V = 5, I = 1) unless a smaller numeral precedes a larger one in which case subtract it from the larger ones. → 2014 = 1000 + 1000 + 10 + (-1 + 5) = MMXIV
I II III IV V VI VII VIII IX X
In todays notation of Roman numerals: VIII-I-MCMXLVII
1.5 = IS in Roman numerals because 1= I and 0.5 = S
94 X=10, C=100, I=1, V=5.
It was once VIIII and later simplified to IX (10-1)
Add together the individual numerals (M = 1000, D = 500, C = 100, L = 50, X = 10, V = 5, I = 1) unless a smaller numeral precedes a larger one in which case subtract it from the larger ones. → 2014 = 1000 + 1000 + 10 + (-1 + 5) = MMXIV
I II III IV V VI VII VIII IX X
In todays notation of Roman numerals: VIII-I-MCMXLVII
1.5 = IS in Roman numerals because 1= I and 0.5 = S
I/i/mmxi
They are: I and LX respectively
(M) 1,000,000
Since in roman numerals you can only have the same letter next to itself up to 3 times, you can't put IIII. So you need to subtract from the next highest value which is V aka 5. To get from 5 to for is a difference of 1, therefore 4 in romen numerals would be IV (1 subtracted from 5)
1 in roman numerals is written as I.
The Roman numeral representation for 1 is 'I'.