To determine if 4066 is a prime number or a composite number, we simply look at the factors for 4066.
If the factors of 4066 are only 4066 and 1, then we know that 4066 is a prime number. Otherwise, 4066 is a composite number.
To explain better, if 4066 is only divisible by 1 and 4066, then it is a prime number, and if 4066 is divisible by more than 4066 and 1, then it is a composite number.
The factors of 4066 are as follows:
1, 2, 19, 38, 107, 214, 2033, 4066
Therefore, since 4066 is divisible by more than one and itself, the answer to the
question "Is 4066 prime or composite?" is highlighted in blue below.
composite
Is 4067 prime or composite?
OK. Now you know that 4066 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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