To determine if 4439 is a prime number or a composite number, we simply look at the factors for 4439.
If the factors of 4439 are only 4439 and 1, then we know that 4439 is a prime number. Otherwise, 4439 is a composite number.
To explain better, if 4439 is only divisible by 1 and 4439, then it is a prime number, and if 4439 is divisible by more than 4439 and 1, then it is a composite number.
The factors of 4439 are as follows:
1, 23, 193, 4439
Therefore, since 4439 is divisible by more than one and itself, the answer to the
question "Is 4439 prime or composite?" is highlighted in blue below.
composite
Is 4440 prime or composite?
OK. Now you know that 4439 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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