To determine if 1319 is a prime number or a composite number, we simply look at the factors for 1319.
If the factors of 1319 are only 1319 and 1, then we know that 1319 is a prime number. Otherwise, 1319 is a composite number.
To explain better, if 1319 is only divisible by 1 and 1319, then it is a prime number, and if 1319 is divisible by more than 1319 and 1, then it is a composite number.
The factors of 1319 are as follows:
1, 1319
Therefore, since 1319 is divisible by only one and itself, the answer to the
question "Is 1319 prime or composite?" is highlighted in blue below.
prime
Is 1320 prime or composite?
OK. Now you know that 1319 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.
|
|
