Question

Which of the following numbers has a prime factorization of 3 x 3 x 3?

a.9
b.12
c.21
d.27

Answer 1

The answer is d 3x3 is 9...9x3 equal 27

Answer 2

You multiply them and you will get the correct answer
3×3=9
9×3=27
Therefore, 3×3×3 is a factor of 27