To determine if 9409 is a prime number or a composite number, we simply look at the factors for 9409.
If the factors of 9409 are only 9409 and 1, then we know that 9409 is a prime number. Otherwise, 9409 is a composite number.
To explain better, if 9409 is only divisible by 1 and 9409, then it is a prime number, and if 9409 is divisible by more than 9409 and 1, then it is a composite number.
The factors of 9409 are as follows:
1, 97, 9409
Therefore, since 9409 is divisible by more than one and itself, the answer to the
question "Is 9409 prime or composite?" is highlighted in blue below.
composite
Is 9410 prime or composite?
OK. Now you know that 9409 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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