Eratosthenes (27 авг 275 г. до нашей эры – 5 май 195 г. до нашей эры)
Описание:
Greek astronomer, geographer, and mathematician whose accomplishments included calculations of the circumference of the earth and distance from the earth to the sun and moon, as well as developing a map of the world. He also formulated a "sieve of Eratosthenes" for detecting prime numbers.Добавлено на ленту времени:
Дата:
27 авг 275 г. до нашей эры
5 май 195 г. до нашей эры
~ 80 years
