To determine if 7867 is a prime number or a composite number, we simply look at the factors for 7867.
If the factors of 7867 are only 7867 and 1, then we know that 7867 is a prime number. Otherwise, 7867 is a composite number.
To explain better, if 7867 is only divisible by 1 and 7867, then it is a prime number, and if 7867 is divisible by more than 7867 and 1, then it is a composite number.
The factors of 7867 are as follows:
1, 7867
Therefore, since 7867 is divisible by only one and itself, the answer to the
question "Is 7867 prime or composite?" is highlighted in blue below.
prime
Is 7868 prime or composite?
OK. Now you know that 7867 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.
|
|
