prime number


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prime number

n.
A positive integer that is greater than 1 and is not divisible without a remainder by any positive integer other than itself and 1.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

prime number

n
(Mathematics) an integer that cannot be factorized into other integers but is only divisible by itself or 1, such as 2, 3, 5, 7, and 11. Sometimes shortened to: prime Compare composite number
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

prime′ num′ber


n.
a positive integer that is not divisible without remainder by any integer except itself and 1.
[1585–95]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

prime number

A positive integer that can only be divided by itself and 1 without leaving a remainder. Examples of prime numbers are 7, 23, and 67. Compare composite number.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.prime number - an integer that has no integral factors but itself and 1
prime, prime quantity - a number that has no factor but itself and 1
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations
prvočíslo
primtal
alkuluku
prosti broj
prímszámtörzsszám
frumtala, prímtalaprímtölur
número primo
prvočíslo
praštevilo
primtal
asal sayı
số nguyên tố

prime number

n (Math) → numero primo
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995

prime1

(praim) adjective
1. first or most important. the prime minister; a matter of prime importance.
2. best. in prime condition.
noun
the best part (of a person's etc life, usually early middle age). He is in his prime; the prime of life.
ˈprimary adjective
1. first or most important. his primary concern.
2. of the first level or stage. a primary school.
ˈprimarily (praiˈmerəli) adverb
chiefly; in the first place. I wrote the play primarily as a protest, and only secondarily as entertainment.
primary colours
(of pigments, but not of light) those colours from which all others can be made, ie red, blue and yellow.
prime minister
the chief minister of a government.
prime number
a number that can only be divided without a remainder by itself and 1, eg 3, 5, 7, 31.
ˈprime time noun
the evening hours, the time when most viewers are watching television. The programme will be broadcast during prime time.
adjective
prime-time advertising.
Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd.
References in periodicals archive ?
GIMPS hopes to win the (https://www.eff.org/awards/coop) $150,000 award , announced by the Electronic Frontier Foundation, for discovering the first prime number with over 100 million digits.
11 on his back - the only repeat-digit prime number.
Again, up to the tenth prime number there are + 10x9/2 = 46 even sums, shown in the following table:
Table 4 compares the estimated nth prime using the dynamical map [theta](y) and the Prime Number Theorem prediction of the nth prime:
Let p be a prime number, and [GAMMA] = [(Z/pZ).sup.+] be a cyclic group of order p.
In the process of selecting large prime numbers, we must find a method to verify the prime number and here it uses Fermat's Little Theorem.
Evidently, if modulus [J.sub.p] [greater than or equal to] [J.sub.x] + [[kappa].sub.n-1], then each odd prime number of such a set of odd numbers belongs in a residue class, thus number n of n-odd prime numbers is less than [J.sub.p].
Recently, in Missouri, a computer came up with the largest known prime number.
A MATHS wizard has discovered the largest known prime number and it's an amazing 17 MILLION digits long.
London, February 7 ( ANI ): Mathematician Curtis Cooper has broken his own record by discovering the largest prime number ever.