Roman Numerals Today

Roman numerals survive as a prestige and tradition system: clocks, outlines, monarch names, sporting event numbers, film copyright years, and personal dates. They are rarely used for day-to-day calculation.

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Common modern contexts

  • Clock faces (I–XII; sometimes IIII for 4)
  • Book chapters, appendices, and front matter
  • Monarchs and popes (e.g., Elizabeth II)
  • Film and TV copyright years
  • Tattoos and invitations—use the tattoo date guide

Tools on this site

Convert with the converter, practice with worksheets, check mistakes with the checker, and explore famous dates.

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