To determine if 4625 is a prime number or a composite number, we simply look at the factors for 4625.
If the factors of 4625 are only 4625 and 1, then we know that 4625 is a prime number. Otherwise, 4625 is a composite number.
To explain better, if 4625 is only divisible by 1 and 4625, then it is a prime number, and if 4625 is divisible by more than 4625 and 1, then it is a composite number.
The factors of 4625 are as follows:
1, 5, 25, 37, 125, 185, 925, 4625
Therefore, since 4625 is divisible by more than one and itself, the answer to the
question "Is 4625 prime or composite?" is highlighted in blue below.
composite
Is 4626 prime or composite?
OK. Now you know that 4625 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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