Nvmeri Innvmeri

Nvmeri Innvmeri: Dr. Hendry’s Ancient Numbers Page

Ancient Numbers

Welcome to the Ancient Numbers Page. It is a work in progress, and many features will be added in the coming weeks and months.

Aim: To help my students and the general public better understand ancient Greek and Roman numbers, and how they were represented. Different subpages will provide explanations, calculators, and graded quizzes. Some in each category are already done, and can be reached through the links in the User Menu...

User Menu

• Learn:
• About This Site
• History - What’s Next
• About Roman Numerals
• About Greek Numerals


• Calculate:
• Arabic → Roman
• Roman → Arabic
• Roman → Latin
• Latin → Roman
• Arabic → Latin
• Latin → Arabic
• Arabic → Greek
• Greek → Arabic


• Test Yourself:
• Arabic → Roman
• Roman → Arabic
• Latin → Arabic
• Greek → Arabic