The number 2004 is written in Roman numerals like this: MMIV
MMIV = 2004
Split the number by place value and write each part in Roman numerals:
Put the parts together: MM + IV = MMIV.
When a smaller symbol comes before a larger one, it is subtracted.
As a year, 2004 is written MMIV. You often see dates like this in film credits, on buildings and on monuments.
Going the other way? See the Roman numeral MMIV.
2003 in Roman numerals: MMIII
Calculate the conversion of any number and its equivalent in Roman numerals with our Roman numerals converter.