11 is prime.
9 and 10 are but 11 is prime
5, 11 and 17 are prime number but 9 and 27 are composite numbers
No, 9 isn't prime, you need to go to 3 X 3 X 11.
9 is not a prime number as it is divisible by 3
No, 9 isn't prime. Try 3 and 11.
11 is prime.
next prime number would be 11
9 and 10 are but 11 is prime
9
2, 3, 5, 7, 9 * * * * * 9 is not a prime. The fifth prime is 11.
5, 11 and 17 are prime number but 9 and 27 are composite numbers
No, 9 isn't prime, you need to go to 3 X 3 X 11.
9 is not a prime number as it is divisible by 3
19
1, 3, 9, 11, 27, 33, 99, 297 3 and 11 are prime.
The GCF of 9 and 11 is 1.The factors of 9 are 1, 3, 9.The factors of 11 are 1, 11.The GCF of 9 and 11 = 1.Has to be 1 cuz 11 is prime