Convert between Roman numerals and decimal numbers.
Use letters: I, V, X, L, C, D, M
This guide explains how to convert numbers, read charts, and use helpful web utilities so you can confidently handle dates, times, and tattoo ideas that use ancient symbols.
A roman numeral converter transforms decimal numbers into letter-based numerals and back again. Use it to check dates on documents, verify inscriptions, or prepare educational materials. Modern converters handle both large values and edge cases, saving time versus manual conversion.
Refer to a roman numerals chart when learning the Roman numerals system (X, L, C, M, V, I, D). Below are quick reference points: I = 1, V = 5, X = 10, L = 50; C = 100, D = 500, M = 1000.
Use the chart for precise translation from decimal to Roman numerals and to avoid common mistakes like writing four identical symbols in a row.
Wondering how to write x in roman numerals or interpret a modest inscription? X in roman numerals stands for ten, but context matters: when combined with other symbols, it can indicate subtraction (IX = 9) or addition (XV = 15). This short section helps you read mixed numerals quickly.
Here are practical free online tools many users rely on: Number to Roman numeral converter for quick single values; Date and age calculator features are built into some utilities; Roman numeral time Converter and Decimal to Roman numeral options for specialized needs.
These free online tools often include a roman numerals chart, support for roman numerals D and other specific symbols, and exportable results for documentation.