To determine if 9210 is a prime number or a composite number, we simply look at the factors for 9210.
If the factors of 9210 are only 9210 and 1, then we know that 9210 is a prime number. Otherwise, 9210 is a composite number.
To explain better, if 9210 is only divisible by 1 and 9210, then it is a prime number, and if 9210 is divisible by more than 9210 and 1, then it is a composite number.
The factors of 9210 are as follows:
1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210
Therefore, since 9210 is divisible by more than one and itself, the answer to the
question "Is 9210 prime or composite?" is highlighted in blue below.
composite
Is 9211 prime or composite?
OK. Now you know that 9210 is a composite number. Use our logic above and see if
you can figure out if the next number on our list is prime or composite before you check your answer.
|
|
