To determine if 4503 is a prime number or a composite number, we simply look at the factors for 4503.
If the factors of 4503 are only 4503 and 1, then we know that 4503 is a prime number. Otherwise, 4503 is a composite number.
To explain better, if 4503 is only divisible by 1 and 4503, then it is a prime number, and if 4503 is divisible by more than 4503 and 1, then it is a composite number.
The factors of 4503 are as follows:
1, 3, 19, 57, 79, 237, 1501, 4503
Therefore, since 4503 is divisible by more than one and itself, the answer to the
question "Is 4503 prime or composite?" is highlighted in blue below.
composite
Is 4504 prime or composite?
OK. Now you know that 4503 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.
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