To determine if 4137 is a prime number or a composite number, we simply look at the factors for 4137.
If the factors of 4137 are only 4137 and 1, then we know that 4137 is a prime number. Otherwise, 4137 is a composite number.
To explain better, if 4137 is only divisible by 1 and 4137, then it is a prime number, and if 4137 is divisible by more than 4137 and 1, then it is a composite number.
The factors of 4137 are as follows:
1, 3, 7, 21, 197, 591, 1379, 4137
Therefore, since 4137 is divisible by more than one and itself, the answer to the
question "Is 4137 prime or composite?" is highlighted in blue below.
composite
Is 4138 prime or composite?
OK. Now you know that 4137 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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