Roman numeral converter
Convert numbers to Roman numerals and back.
How to use: roman numeral converter
Type a number from 1 to 3999 and get its Roman numeral, or type a Roman numeral and see its value. The converter checks that it is written correctly. Handy for dates on monuments, chapters, centuries or homework.
Why does it stop at 3999?
Because the standard Roman system uses the letters M, D, C, L, X, V and I and has no usual way of writing 4000 or more without special symbols.
How do you write 2026 in Roman numerals?
MMXXVI: two M (2000), two X (20) and VI (6).