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A Prime number is defined as in simpler terms a number that is only divisible by the number 1 and itself. (Two possible outcomes)

However,

529 is not prime.

529 = 23 * 23

529 = 1 * 529

529 = 529 * 1 (Three outcomes discovered)

Q: Why is 529 not a prime number?

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529 is not a prime number.

529 is not prime. 529 = 23 * 23

prime factor of 529 = 2323 * 23 = 529

529 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.

23*23 = 529

23^2=529

No because 529 is a rational number

No. It is divisible by 7.

23 x 23

Yes. 529 is divisible by 1, 23, and 529.

23 times 253 = 5619. 23 is a prime, 253 is not.

It is: 23*23 = 529