To determine if 9125 is a prime number or a composite number, we simply look at the factors for 9125.
If the factors of 9125 are only 9125 and 1, then we know that 9125 is a prime number. Otherwise, 9125 is a composite number.
To explain better, if 9125 is only divisible by 1 and 9125, then it is a prime number, and if 9125 is divisible by more than 9125 and 1, then it is a composite number.
The factors of 9125 are as follows:
1, 5, 25, 73, 125, 365, 1825, 9125
Therefore, since 9125 is divisible by more than one and itself, the answer to the
question "Is 9125 prime or composite?" is highlighted in blue below.
composite
Is 9126 prime or composite?
OK. Now you know that 9125 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.
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