# Divisible+by+two

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**two-thirds**— noun two of three equal parts of a divisible whole (Freq. 3) • Hypernyms: ↑common fraction, ↑simple fraction …2

**divisible contract**— One which is in its nature and purposes susceptible of division and apportionment, having two or more parts in respect to matters and things contemplated and embraced by it, not necessarily dependent on each other nor intended by the parties so… …3

**divisible contract**— One which is in its nature and purposes susceptible of division and apportionment, having two or more parts in respect to matters and things contemplated and embraced by it, not necessarily dependent on each other nor intended by the parties so… …4

**Proofs of Fermat's theorem on sums of two squares**— Fermat s theorem on sums of two squares asserts that an odd prime number p can be expressed as: p = x^2 + y^2with integer x and y if and only if p is congruent to 1 (mod 4). The statement was announced by Fermat in 1640, but he supplied no proof …5

**Evenness of zero**— The number 0 is even. There are several ways to determine whether an integer is even or odd, all of which indicate that 0 is an even number: it is a multiple of 2, it is evenly divisible by 2, it is surrounded on both sides by odd integers, and… …6

**Number theory**— A Lehmer sieve an analog computer once used for finding primes and solving simple diophantine equations. Number theory is a branch of pure mathematics devoted primarily to the study of the integers. Number theorists study prime numbers (the… …7

**Quantity**— is a kind of property which exists as magnitude or multitude. It is among the basic classes of things along with quality, substance, change, and relation. Quantity was first introduced as quantum, an entity having quantity. Being a fundamental… …8

**Greek arithmetic, geometry and harmonics: Thales to Plato**— Ian Mueller INTRODUCTION: PROCLUS’ HISTORY OF GEOMETRY In a famous passage in Book VII of the Republic starting at Socrates proposes to inquire about the studies (mathēmata) needed to train the young people who will become leaders of the ideal… …9

**Sieve of Atkin**— In mathematics, the sieve of Atkin is a fast, modern algorithm for finding all prime numbers up to a specified integer. It is an optimized version of the ancient sieve of Eratosthenes, but does some preliminary work and then marks off multiples… …10

**Statement (logic)**— In the area of mathematics called symbolic logic a statement is a declarative sentence that is either true or false.Examples of statements:* Socrates is a man. * A triangle has three sides. * Paris is the capital of England. The first two… …