Question

What are the prime factors of 625?

A. 1, 5, 5, 5, 5
B. 5, 5, 5, 5
C. 25, 25
D. 5, 5, 25

Thanks!

Answer 1

The answer is B! Because 5 x 5 x 5 x 5 = 625

Answer 2

All of the choices are Factors of 625

But, the prime factors of 625 are 5,5,5,5 because prime numbers are natural numbers greater than 1 that has no positive divisors other than 1 and itself.

Therefore, the answer is Letter B