To determine if 4069 is a prime number or a composite number, we simply look at the factors for 4069.
If the factors of 4069 are only 4069 and 1, then we know that 4069 is a prime number. Otherwise, 4069 is a composite number.
To explain better, if 4069 is only divisible by 1 and 4069, then it is a prime number, and if 4069 is divisible by more than 4069 and 1, then it is a composite number.
The factors of 4069 are as follows:
1, 13, 313, 4069
Therefore, since 4069 is divisible by more than one and itself, the answer to the
question "Is 4069 prime or composite?" is highlighted in blue below.
composite
Is 4070 prime or composite?
OK. Now you know that 4069 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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