To determine if 9643 is a prime number or a composite number, we simply look at the factors for 9643.
If the factors of 9643 are only 9643 and 1, then we know that 9643 is a prime number. Otherwise, 9643 is a composite number.
To explain better, if 9643 is only divisible by 1 and 9643, then it is a prime number, and if 9643 is divisible by more than 9643 and 1, then it is a composite number.
The factors of 9643 are as follows:
1, 9643
Therefore, since 9643 is divisible by only one and itself, the answer to the
question "Is 9643 prime or composite?" is highlighted in blue below.
prime
Is 9644 prime or composite?
OK. Now you know that 9643 is a prime 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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