To determine if 5665 is a prime number or a composite number, we simply look at the factors for 5665.
If the factors of 5665 are only 5665 and 1, then we know that 5665 is a prime number. Otherwise, 5665 is a composite number.
To explain better, if 5665 is only divisible by 1 and 5665, then it is a prime number, and if 5665 is divisible by more than 5665 and 1, then it is a composite number.
The factors of 5665 are as follows:
1, 5, 11, 55, 103, 515, 1133, 5665
Therefore, since 5665 is divisible by more than one and itself, the answer to the
question "Is 5665 prime or composite?" is highlighted in blue below.
composite
Is 5666 prime or composite?
OK. Now you know that 5665 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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