Archimedes
Archimedes was the first Western mathematician to make a serious attempt at calculating the value of pi. His estimated, that pi was between 3.1408 and 3.1429.
Blaise Pascal invented the ancestor of the calculator.
Pythagoras, a greek mathematician living about 2600 years ago, became immortalised simply by finding a method for calculating the length of the hypotenuse without having to draw it out
The Leibniz calculating machine was invented by Gottfried Wilhelm Leibniz. Leibniz was a German mathematician who was born in the Holy Roman Empire on July 1, 1646.
There is no known information indicating that Salvino D'Armante had children. He was an Italian monk and mathematician who lived in the 16th century and is credited with inventing the first known mechanical calculator, the calculating machine.
Liu Hui, a Chinese mathematician from the third century, is believed to have died around 220 CE. His work on calculating pi and his commentary on the Nine Chapters on the Mathematical Art are among his notable contributions to mathematics.
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Shakuntala Devi Some would say that Shakuntala Devi is not a mathematician, but a calculating prodigy. In terms of contributions to the field of mathematics, good contenders would be Hypatia who was born in the fourth century A.D. in Alexandria, Egypt. Among modern mathematicians, many would choose Emmy Noether, who made significant contributions in abstract algebra. sHAKUNTALA DEVI WAS DAUGHTER OF aRRYABHATTA
Yes. Blaise Pascal (1623-1662) was a mathematician, physicist, inventor, and philosopher. He was one of the earliest to study binomial coefficients and the laws of probability. He created the earliest hand-powered calculating machines. Pascal's Law (pressure distribution) is a result of his study of fluids and pressure.
The Greek mathematician and astronomer Eratosthenes is credited for calculating the Earth's circumference around 240 BC. He did so by comparing the angle of the shadow cast by a vertical stick at noon in two different cities and using basic trigonometry to estimate the Earth's size.
1822.Charles Babbage, an English mathematician, is considered to be the great-grandfather of the computer. Over 150 years ago, in 1840 to be exact, he invented a sophisticated calculating machine, and called it the "Analytical Engine." As with many inventions, his creation was far in advance of its time.
Calculating Space was created in 1969.