To determine if 587 is a prime number or a composite number, we simply look at the factors for 587.
If the factors of 587 are only 587 and 1, then we know that 587 is a prime number. Otherwise, 587 is a composite number.
To explain better, if 587 is only divisible by 1 and 587, then it is a prime number, and if 587 is divisible by more than 587 and 1, then it is a composite number.
The factors of 587 are as follows:
1, 587
Therefore, since 587 is divisible by only one and itself, the answer to the
question "Is 587 prime or composite?" is highlighted in blue below.
prime
Is 588 prime or composite?
OK. Now you know that 587 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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