# Read Excursions in Number Theory Books

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**Read Excursions in Number Theory Books Online** - prime number wikipedia - - various number theorists homepagesdepartmental listings - - early childhood australia a voice for young children - - - - - - - - - - - - - - -

**Read Book Excursions in Number Theory Online** author by C. Stanley Ogilvy. Read or Download Excursions in Number Theory format Paperback in 192 and Published 1-11-1988 by Dover Publications.

**Excursions in Number Theory**

by: C. Stanley Ogilvy in Paperback, 192

Published 1-11-1988 by Dover Publications

**Excursions in Number Theory** "A splendidly written, well selected and presented collection … I recommend the book unreservedly to all readers, in or out of professional mathematics, who like to 'follow the gleam' of numbers." — Martin Gardner.

The theory of numbers is an ancient and fascinating branch of mathematics that plays an important role in modern computer theory. It is also a popular topic among amateur mathematicians (who have made many contributions to the field) because of its accessibility: it does not require advanced knowledge of higher mathematics.

This delightful volume, by two well-known mathematicians, invited readers to join a challenging expedition into the mystery and magic of number theory. No special training is needed — just high school mathematics, a fondness for figures, and an inquisitive mind. Such a person will soon be absorbed and intrigued by the ideas and problems presented here.

Beginning with familiar notions, the authors skillfully yet painlessly transport the reader to higher realms of mathematics, developing the necessary concepts along the way, so that complex subjects can be more easily understood. Included are thorough discussions of prime numbers, number patterns, irrationals and iterations, and calculating prodigies, among other topics.

Much of the material presented is not to be found in other popular treatments of number theory. Moreover, there are many important proofs (presented with simple and elegant explanations) often lacking in similar volumes. In sum, *Excursions in Number Theory* offers a splendid compromise between highly technical treatments inaccessible to lay readers and popular books with too little substance. Its stimulating and challenging presentation of significant aspects of number theory may be read lightly for enjoyment or studied closely for an exhilarating mental challenge.

**Reading Excursions in Number Theory Online** - a prime number or a prime is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers a natural number greater than 1 that is not prime is called a composite numberfor example 5 is prime because the only ways of writing it as a product 1 x 5 or 5 x 1 involve 5 itselfhowever 6 is composite because it is the product of two numbers 2 x 3 that - free e newsletter subscribe to our e newsletter to receive all the latest early childhood news learn more eca events our calendar features local and international early childhood conferences and events - this site is intended as a resource for university students in the mathematical sciences books are recommended on the basis of readability and other pedagogical value topics range from number theory to relativity to how to study calculus - the number p a is a mathematical constantoriginally defined as the ratio of a circles circumference to its diameter it now has various equivalent definitions and appears in many formulas in all areas of mathematics and physicsit is approximately equal to 314159 it has been represented by the greek letter since the mid 18th century though it is also sometimes spelled out - the number p a is a mathematical constantoriginally defined as the ratio of a circles circumference to its diameter it now has various equivalent definitions and appears in many formulas in all areas of mathematics and physicsit is approximately equal to 314159 it has been represented by the greek letter since the mid 18th century though it is also sometimes spelled out - - - - - - - - - - - - - - -

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