To determine if 9791 is a prime number or a composite number, we simply look at the factors for 9791.
If the factors of 9791 are only 9791 and 1, then we know that 9791 is a prime number. Otherwise, 9791 is a composite number.
To explain better, if 9791 is only divisible by 1 and 9791, then it is a prime number, and if 9791 is divisible by more than 9791 and 1, then it is a composite number.
The factors of 9791 are as follows:
1, 9791
Therefore, since 9791 is divisible by only one and itself, the answer to the
question "Is 9791 prime or composite?" is highlighted in blue below.
prime
Is 9792 prime or composite?
OK. Now you know that 9791 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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