Roman to Number Converter
Convert Roman numerals to decimal numbers
Roman to Decimal Converter
Enter a Roman numeral to convert it to a decimal number
Roman Numeral Rules
- Roman numerals are represented by combination of letters from the Latin alphabet: I, V, X, L, C, D, M
- I = 1, V = 5, X = 10, L = 50, C = 100, D = 500, M = 1000
- Numerals are generally written largest to smallest from left to right
- When a smaller value precedes a larger value, the smaller value is subtracted from the larger value
- Example: IV = 4 (5-1), IX = 9 (10-1), XL = 40 (50-10)
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