The number 1340 is written in Roman numerals like this: MCCCXL
MCCCXL = 1340
Split the number by place value and write each part in Roman numerals:
Put the parts together: M + CCC + XL = MCCCXL.
When a smaller symbol comes before a larger one, it is subtracted.
As a year, 1340 is written MCCCXL. You often see dates like this in film credits, on buildings and on monuments.
Going the other way? See the Roman numeral MCCCXL.
1339 in Roman numerals: MCCCXXXIX
1341 in Roman numerals: MCCCXLI
Calculate the conversion of any number and its equivalent in Roman numerals with our Roman numerals converter.