Gottfried Wilhelm Von Leibniz was a prominent german polymath and one of the most important logicians, mathematicians and natural philosophers of the Enlightenment. It was only in the 20th century that Leibniz's law of continuity and transcendental law of homogeneity. He became one of the most prolific inventors in the field of mechanical calculator. While working on adding automatic multiplication and division to Pascal’s calculator.Born 1 July 1646 death 14 november 1716 (70)