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.
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).
3 is a prime number. 4 and 10 are both composite numbers having 2 as a factor.
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.
The prime factor of 5 is 5. The prime factors of 10 are 2 and 5.
10 2,5
Five is prime and a factor of both numbers.
No.
The greatest common prime factor of 10 and 20 is 5.
2 and 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
10 is not prime and can't be a prime factor.
Factors: 1, 2, 5 and 10 2 and 5 are prime.
10 :)