To determine if 6416 is a prime number or a composite number, we simply look at the factors for 6416.
If the factors of 6416 are only 6416 and 1, then we know that 6416 is a prime number. Otherwise, 6416 is a composite number.
To explain better, if 6416 is only divisible by 1 and 6416, then it is a prime number, and if 6416 is divisible by more than 6416 and 1, then it is a composite number.
The factors of 6416 are as follows:
1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416
Therefore, since 6416 is divisible by more than one and itself, the answer to the
question "Is 6416 prime or composite?" is highlighted in blue below.
composite
Is 6417 prime or composite?
OK. Now you know that 6416 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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