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  1. Euclid - Wikipedia

    With Archimedes and Apollonius of Perga, Euclid is generally considered among the greatest mathematicians of antiquity, and one of the most influential in the history of mathematics. Very …

  2. Euclid | Biography, Contributions, Geometry, & Facts | Britannica

    Oct 30, 2025 · Euclid (flourished c. 300 bce, Alexandria, Egypt) was the most prominent mathematician of Greco-Roman antiquity, best known for his treatise on geometry, the Elements.

  3. EUCLID OF ALEXANDRIA – The Father of Geometry

    Euclid of Alexandria is often referred to as the “Father of Geometry”, and he wrote the most important mathematical book of all time.

  4. Euclid has eight extra years of fuel—a scientist has a brilliant plan ...

    13 hours ago · Euclid has eight extra years of fuel—a scientist has a brilliant plan to use it by Andy Tomaswick, Universe Today edited by Lisa Lock, reviewed by Andrew Zinin Editors' notes

  5. Euclid - New World Encyclopedia

    Euclid (also referred to as Euclid of Alexandria) (Greek: Εὐκλείδης) (c. 325 B.C.E. – c. 265 B.C.E.), a Greek mathematician, who lived in Alexandria, Hellenistic Egypt, almost certainly …

  6. Euclid (325 BC - 265 BC) - Biography - MacTutor History of …

    Euclid was a Greek mathematician best known for his treatise on geometry: The Elements. This influenced the development of Western mathematics for more than 2000 years.

  7. Euclid summary | Britannica

    Euclid , (flourished c. 300 bc, Alexandria, Egypt), Greek mathematician of antiquity, known primarily for his highly influential treatise on geometry, the Elements.

  8. Euclid - Simple English Wikipedia, the free encyclopedia

    Euclid of Alexandria (Greek: Εὐκλείδης) (about 325 BC–265 BC) was a Greek mathematician who lived in Alexandria, Egypt and worked at the Library of Alexandria.

  9. Euclid - Geometry, Elements, Mathematics | Britannica

    Oct 30, 2025 · Euclid may not have been a first-class mathematician, but he set a standard for deductive reasoning and geometric instruction that persisted, practically unchanged, for more …

  10. Euclid number - Wikipedia

    Euclid number In mathematics, Euclid numbers are integers of the form En = pn # + 1, where pn # is the n th primorial (the product of the first n prime numbers). They are named after the …