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Is 28 prime or composites

Updated: 10/17/2024

Wiki User

∙ 8y ago

Best Answer

28 is composite. Its factors are 1, 2, 4, 7, 14 and 28. Since it has factors other than 1 and itself, it is not prime - it is composite.

Its prime factors are 2×2×7.
28 is an even number greater than 2. It is a composite number.
28 is composite.

Wiki User

∙ 7y ago

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Still have questions?

What are the composites of 97?

None. it's prime.

Is 30 a prime or composites?

Composite 1,2,3,5,6,10,15,30

What are the prime composites of 333?

111*3

Is nineties a prime or a composite?

Ninety-seven is a prime; the remainder of the nineties are composites.

What is a whole 3 that is neither prime or composites?

Are two composites numbers always relativley prime?

no.

Is 1 a prime or a composites?

1 is neither.

Is 500 a prime number or a composites number?

500 is a composite number

Is 33 63 25 97 prime numbers?

97 is a prime number. 33, 63, and 25 are composites.

Which of these numbers is the best prime number is it 111 or 113 or 115?

113 is a prime number. 111 and 115 are composites.

Is 35 prime or composites?

It is composite.

Why do you need prime numbers?

So the composites won't get all bunched up.

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Is 28 prime or composites?

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