2010 in Roman numerals is MMX
The Arabic number 2010 is written as MMX in Roman numerals. Below you can see the parts it is built from.
How is {n} written in Roman numerals?
Roman numerals run from the largest value to the smallest: MM = 2000, X = 10. In total MMX = 2010. A smaller symbol before a larger one means subtraction (IV = 4, IX = 9, XL = 40, CM = 900). Roman numerals cover numbers 1-3999.