Ludolph van Ceulen
Mathematician; introduced pi calculation

Born
January 28th, 1540
485 years ago
Died
December 31st, 1610
414 years ago — 70 years old
Category
Scientists & Innovators
Country
Netherlands
Links & References
German-Dutch mathematician and academic contributed significantly to the field of mathematics, particularly in the calculation of pi. Van Ceulen spent a considerable portion of his life calculating the value of pi to 35 decimal places. This achievement was commemorated on his tombstone in St. Peter's Church in Leyden. He also authored several works on geometry and was a notable figure in the mathematical community during the 16th century. His work laid important groundwork for future developments in mathematics and numerical computation.
Calculated pi to 35 decimal places
Published 'Die Cijpher' on geometry
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