To determine if 4286 is a prime number or a composite number, we simply look at the factors for 4286.
If the factors of 4286 are only 4286 and 1, then we know that 4286 is a prime number. Otherwise, 4286 is a composite number.
To explain better, if 4286 is only divisible by 1 and 4286, then it is a prime number, and if 4286 is divisible by more than 4286 and 1, then it is a composite number.
The factors of 4286 are as follows:
1, 2, 2143, 4286
Therefore, since 4286 is divisible by more than one and itself, the answer to the
question "Is 4286 prime or composite?" is highlighted in blue below.
composite
Is 4287 prime or composite?
OK. Now you know that 4286 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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