To determine if 2666 is a prime number or a composite number, we simply look at the factors for 2666.
If the factors of 2666 are only 2666 and 1, then we know that 2666 is a prime number. Otherwise, 2666 is a composite number.
To explain better, if 2666 is only divisible by 1 and 2666, then it is a prime number, and if 2666 is divisible by more than 2666 and 1, then it is a composite number.
The factors of 2666 are as follows:
1, 2, 31, 43, 62, 86, 1333, 2666
Therefore, since 2666 is divisible by more than one and itself, the answer to the
question "Is 2666 prime or composite?" is highlighted in blue below.
composite
Is 2667 prime or composite?
OK. Now you know that 2666 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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