Roman numeral conversion tool

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Arabic to Roman numerals ↓ Roman numerals to Arabic numerals ↑ empty

Introduction to Roman Numerals:

1. Roman numerals originated in ancient Rome. Based on the Latin alphabet, they use a combination of addition and subtraction rules to represent numerical values.

2. The Roman numeral system was widely used in ancient Rome, particularly in architecture, law, and daily life, until it was gradually replaced by Arabic numerals in the late Middle Ages.

3. Roman numerals are currently used primarily for chapter numbers, ordinal numbers (such as first and second), clock faces, movie release years, and the numbering of the Olympics and the Super Bowl.

4. Roman numerals use Latin letters (I, V, X, L, C, D, M) to represent numbers and do not include the concept of zero.

5. Roman numerals are formed by combining symbols according to addition and subtraction rules (e.g., IV represents 4).

6. Roman numerals possess aesthetic and historical value and are characterized by their simplicity and ease of understanding.