XVIIIVII
Improved Answer:-
Do you mean 10 and 427 if so then thet are X and CDXXVII respectively
427 in Roman numerals is CDXXVII
CDXXVII
The equivalent of 427 as a Roman numeral is CDXXVII or CCCCXXVII
The number 10 in Roman numerals is X.
The roman numerals for 1-10 are as follows:IIIIIIIVVVIVIIVIIIIXX
10 in Roman numerals is represented by the letter "X".
The letter "X" stands for the number 10.
In today's notation of Roman Numerals: X-XXVIII-MMIX
ccclxii IS in Roman Numerals. 362 in base 10.
10-19-1989 in Roman numerals is X.XIX.MCMLXXXIX
In Roman numerals XXV stands for 10+10+5 = 25
10 in Roman numerals is X