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Instant result
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Online Calculator
Roman numeral converter
Convert values between 1 and 3999 using the standard Roman notation.
Information
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Local processing
The values are processed directly in your browser.
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Free
No registration, external API or subscription required.
Frequently asked questions
What range does it support?
From 1 to 3999.
What symbols does it use?
I, V, X, L, C, D and M.
What Roman number is 2026?
MMXXVI.
Does it accept nonstandard Roman numerals?
No. It validates canonical Roman numeral notation.