To determine if 6871 is a prime number or a composite number, we simply look at the factors for 6871.
If the factors of 6871 are only 6871 and 1, then we know that 6871 is a prime number. Otherwise, 6871 is a composite number.
To explain better, if 6871 is only divisible by 1 and 6871, then it is a prime number, and if 6871 is divisible by more than 6871 and 1, then it is a composite number.
The factors of 6871 are as follows:
1, 6871
Therefore, since 6871 is divisible by only one and itself, the answer to the
question "Is 6871 prime or composite?" is highlighted in blue below.
prime
Is 6872 prime or composite?
OK. Now you know that 6871 is a prime 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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