The number 1998 is written in Roman numerals like this: MCMXCVIII
MCMXCVIII = 1998
Split the number by place value and write each part in Roman numerals:
Put the parts together: M + CM + XC + VIII = MCMXCVIII.
When a smaller symbol comes before a larger one, it is subtracted.
As a year, 1998 is written MCMXCVIII. You often see dates like this in film credits, on buildings and on monuments.
Going the other way? See the Roman numeral MCMXCVIII.
1997 in Roman numerals: MCMXCVII
1999 in Roman numerals: MCMXCIX
Calculate the conversion of any number and its equivalent in Roman numerals with our Roman numerals converter.