Question

Write 27 as a product of primes.
Use index notation when giving your answer.

Answer 1

3, 9, 3 and 3

Explanation:

27

3 and 9

3 and 3

I don't know how to do index notation. I apologize.

Answer 2

27 = 1 x 27, or 3 x 9. Factors of 27: 1, 3, 9, 27. Prime factorization: 27 = 3 x 3 x 3, which can also be written 27 = 3³.