For thousands of years, mathematicians have attempted to extend their understanding of π, sometimes by computing its value to a high degree of accuracy. Ancient civilizations, including …

Learn about the long and rich history of π.

Dec 10, 2025 · pi (π), in mathematics, the ratio of the circumference of a circle to its diameter. The Greek letter π was first used by British mathematician William Jones in 1706 to represent …

May 17, 1999 · According to Petr Beckmann's A History of Pi, the Greek letter π was first used for this purpose by William Jones in 1706, probably as an abbreviation of periphery, and became …

The history of pi is a fascinating journey that spans thousands of years and involves contributions from many different cultures and mathematicians. Here we will explore the history of pi, from …

Among the first effects of this reawakening was the emergence of mathematical formulae for π.

Jan 2, 2024 · Discover the intriguing story of who invented Pi. Read the story about the origins of Pi, ancient wisdom and modern innovation.

Around 250 BCE, Archimedes devised the first rigorous algorithm for computing π, and Chinese and Indian scholars also computed increasingly precise approximations using various …

Mar 12, 2025 · Pi is essential to engineering and modern construction. Although many sought to find it, the calculation of pi, which is also expressed by the fraction 22/7, is commonly credited …

It’s the world’s most famous irrational number and one that has fascinated mathematicians for millennia. The 4000-year history of pi, and the long quest to find more of its digits, extends …