The Roman numeral for 1918 is MCMXVIII. Break 1918 into thousands, hundreds, tens and ones to see why. The converter below turns any number into Roman numerals and back.
1918 as a Roman Numeral
Read MCMXVIII from left to right and add the values: M (1000) + CM (900) + X (10) + VIII (8) = 1918.
Roman numerals often mark years on cornerstones, monuments and film credits, so 1918 appears as MCMXVIII.
Free Roman Numeral Converter
How 1918 Breaks Down
| Place | Value | Roman |
|---|---|---|
| Thousands | 1000 | M |
| Hundreds | 900 | CM |
| Tens | 10 | X |
| Ones | 8 | VIII |
| Total | 1918 | MCMXVIII |
Write the parts in order from largest to smallest to get MCMXVIII.
The Rules That Make MCMXVIII
| Symbol | I | V | X | L | C | D | M |
|---|---|---|---|---|---|---|---|
| Value | 1 | 5 | 10 | 50 | 100 | 500 | 1000 |
- Add symbols from largest to smallest: VI = 5 + 1.
- Repeat I, X, C or M up to three times: XXX = 30.
- Put a smaller symbol before a larger one to subtract: IV = 4, IX = 9.
In MCMXVIII, the subtractive pair is CM = 900. Every other symbol is added.
1918 and the Numbers Around It
| Number | Roman numeral |
|---|---|
| 1914 in Roman numerals | MCMXIV |
| 1915 in Roman numerals | MCMXV |
| 1916 in Roman numerals | MCMXVI |
| 1917 in Roman numerals | MCMXVII |
| 1919 in Roman numerals | MCMXIX |
| 1920 in Roman numerals | MCMXX |
| 1921 in Roman numerals | MCMXXI |
| 1922 in Roman numerals | MCMXXII |
See the full list in the Roman numerals chart.
FAQs About 1918 in Roman Numerals
What is 1918 in Roman numerals?
1918 in Roman numerals is MCMXVIII.
What is MCMXVIII as a number?
MCMXVIII equals 1918.
How do you write 1919 in Roman numerals?
1919 in Roman numerals is MCMXIX.
What is 1917 in Roman numerals?
1917 in Roman numerals is MCMXVII.
The Short Version
1918 is MCMXVIII. Split the number into thousands, hundreds, tens and ones, write each part, and join them in order.
