U and B are not Roman numerals. Therefore UXBC has no meaning.
W has no meaning in Roman numerals, therefore VW is undefined.
144
3150
No because 9000 in Roman numerals are: (IX) meaning 1000*9 = 9000
MDCCCXIX
MDCCCXIX
1819 = MDCCCXIX
U and B are not Roman numerals. Therefore UXBC has no meaning.
W has no meaning in Roman numerals, therefore VW is undefined.
Its in roman numerals meaning 4
3150
144
No because 9000 in Roman numerals are: (IX) meaning 1000*9 = 9000
IVI has no meaning in Roman Numerals. IV is 4 V is 5 VI is 6 IVI does not follow the rules of how Roman Numerals work.
a fat a fish
Apparently H has no meaning in the roman numeral "language"