To determine if 7570 is a prime number or a composite number, we simply look at the factors for 7570.
If the factors of 7570 are only 7570 and 1, then we know that 7570 is a prime number. Otherwise, 7570 is a composite number.
To explain better, if 7570 is only divisible by 1 and 7570, then it is a prime number, and if 7570 is divisible by more than 7570 and 1, then it is a composite number.
The factors of 7570 are as follows:
1, 2, 5, 10, 757, 1514, 3785, 7570
Therefore, since 7570 is divisible by more than one and itself, the answer to the
question "Is 7570 prime or composite?" is highlighted in blue below.
composite
Is 7571 prime or composite?
OK. Now you know that 7570 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.
|
|
