In today's notation of Roman numerals they represent 624 in Hindu-Arabic numerals
xviiImproved Answer:-In today's notation of Roman numerals it is: DCXXIV
0264 written in roman numeral :DCXXIV
it means 1,150 in roman numerals
988 = CMLXXXVIII in Roman numerals
Not a valid sequence for Roman numerals
Those Roman Numerals mean 1991.
It does not mean anything because it is an invalid arrangement of Roman numerals
"D" in Roman Numerals equals 500.
In Roman numerals, it means N M C.
Roman numerals don't have a 0 symbol and so it is an invalid arrangement of Roman numerals
XL1 in roman numerals stand for 41.
mcmxcvii means 1997 in roman numerals.