Roman numerals
Clock face symbols
Roman numerals are the system of notation used in ancient Rome, employing letters to represent values: I (1), V (5), X (10), L (50), C (100), D (500), M (1000).
Numbers are formed by combination: VI is 6, IV is 4.
The system persists in formal contexts—clock faces, chapter headings, Super Bowl numbers, monarchs' names: Queen Elizabeth II, Super Bowl LVIII.
- IFirst-person subject pronoun
- clockDevice displaying time
- clock faceNumbered timepiece display
- VLetter for five
- Super BowlPro football championship
subtraction · regnal · Caesar · copyright · copyright date · addition · chapters · chapter heading · sequels · outline · watch face · multiplication · Latin · L · sundial · inscription · C · notation
Roman numeralsArabic numerals
Decimal notation system
decimal system · binary numbers · scientific notation · tally marks
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