To determine if 2772 is a prime number or a composite number, we simply look at the factors for 2772.
If the factors of 2772 are only 2772 and 1, then we know that 2772 is a prime number. Otherwise, 2772 is a composite number.
To explain better, if 2772 is only divisible by 1 and 2772, then it is a prime number, and if 2772 is divisible by more than 2772 and 1, then it is a composite number.
The factors of 2772 are as follows:
1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772
Therefore, since 2772 is divisible by more than one and itself, the answer to the
question "Is 2772 prime or composite?" is highlighted in blue below.
composite
Is 2773 prime or composite?
OK. Now you know that 2772 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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