The number 204 is written in Roman numerals like this: CCIV
CCIV = 204
Split the number by place value and write each part in Roman numerals:
Put the parts together: CC + IV = CCIV.
When a smaller symbol comes before a larger one, it is subtracted.
Going the other way? See the Roman numeral CCIV.
203 in Roman numerals: CCIII
Calculate the conversion of any number and its equivalent in Roman numerals with our Roman numerals converter.