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Web Results

en.wikipedia.org/wiki/Prime_number

A

www.mathsisfun.com/prime_numbers.html

A

www.factmonster.com/math/numbers/prime.html

Except for 0 and 1, a number is either a

www.mathplayground.com/howto_primenumbers.html

Math video explains what a

www.ask.com/youtube?q=What Is a Prime Number?&v=9pgA-H77BLc

Nov 1, 2009 ... Click here for the full version: http://vn2.me/zut Prime numbers aren't too hard to
define, but they still puzzle professional mathematicians.

mathforum.org/dr.math/faq/faq.prime.num.html

www.dictionary.com/browse/prime-number

www.businessdictionary.com/definition/prime-number.html

Definition of

wonderopolis.org/wonder/what-is-a-prime-number

Numbers that are not

primes.utm.edu/glossary/xpage/prime.html

An integer greater than one is called a

Answer

A prime number is number greater than one that is only divisble by one and itself.

Sources:

Search For:
Prime Number Calculator

More Info

www.khanacademy.org

whatis.techtarget.com

mathworld.wolfram.com

For example, the only divisors of 13 are 1 and 13, making 13 a