metallic number

A beautiful geometric problem opens the door to the world of metallic numbers.

You've heard of the golden ratio but have you heard of the silver ratio? And all its other cousins called the metallic numbers? Read this article to meet the family!

From Fibonacci to spirals: explore the mathematical wonders of metallic numbers.

  • Want facts and want them fast? Our Maths in a minute series explores key mathematical concepts in just a few words.