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20 is a composite number. A Prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
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Earn +20 ptsQ: What is a prime factor of composite number 20?
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Is 20 prime or compisite?
20 cannot be prime because prime numbers will only have a factor 1, whereas 20 has: 1 x 20 2 x 10 4 x 5 Thus 20 is composite
Is 20 a prime number or a compatible number?
composite
What is a composite number of 10 and 20?
The only composite factor of 10 is 10. The composite factors of 20 are 4, 10, 20
What is a number that is a factor of 6012015 and a prime number also a factor of 20?
5 is a prime factor of both numbers.
Is number 20 a composite number?
Yes, 20 is a composite number because it has at least one positive factor other than one or itself.
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