13-12-2015
Mathematics

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Why three prime numbers equal 30

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nmatiska nmatiska

13-12-2015

3 × 2 × 5 = 30. All three of those numbers only have two factors, which is the definition of a prime number.

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13-12-2015

30 is not a prime number, and there is no other number besides 30 that is equal to 30 .

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