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No.

10 is not a Prime number, which means it cannot be a prime factor. It can be a factor, but not a prime factor.

Q: Is 10 a prime factor

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The prime factors are: 2,5

Five is prime and a factor of both numbers.

The greatest common prime factor of 10 and 20 is 5.

10=2*5 Any number that doesn't have a factor of 2 or 5 is relatively prime to 10. e.g. 3, 7, 11, and 21 are all relatively prime to 10. 2, 5, 15, 16, and 20 are not relatively prime since they share a factor or 2 or 5 (or both, which means they share a factor of 10, e.g. 20).

The prime factors of 10 are 2 and 5 The prime factors of 14 are 2 and 7 2 is the only factor commopn to both, so it is the Highest Common Factor (HCF).

Related questions

10 2,5

The prime factor of 5 is 5. The prime factors of 10 are 2 and 5.

Factors: 1, 2, 5 and 10 2 and 5 are prime.

The prime factors are: 2,5

All nonzero numbers have factors. Some factors are prime numbers. 5 is a prime factor of 10.

Five is prime and a factor of both numbers.

No.

2 and 5

The greatest common prime factor of 10 and 20 is 5.

10 and 35 are not relatively prime because they share the prime factor 5.

10 and 35 are not relatively prime because they share the prime factor 5.

Prime factors of 10 are 2 and 5 Prime factor of 25 is 5

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