To determine if 6818 is a prime number or a composite number, we simply look at the factors for 6818.
If the factors of 6818 are only 6818 and 1, then we know that 6818 is a prime number. Otherwise, 6818 is a composite number.
To explain better, if 6818 is only divisible by 1 and 6818, then it is a prime number, and if 6818 is divisible by more than 6818 and 1, then it is a composite number.
The factors of 6818 are as follows:
1, 2, 7, 14, 487, 974, 3409, 6818
Therefore, since 6818 is divisible by more than one and itself, the answer to the
question "Is 6818 prime or composite?" is highlighted in blue below.
composite
Is 6819 prime or composite?
OK. Now you know that 6818 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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