What is the prime factorization of 90?

Solution:

Prime factorization means expressing a composite number as the product of its prime factors.

The prime factorization of 90 is the representation of 90 as a product of prime numbers and can be done in the following way:

90 = 2 × 3 × 3 × 5 = 2 × 3² × 5

Thus, we have seen the prime factorization of 90 as 2 × 3 × 3 × 5.

What is the prime factorization of 90?

Summary:

The prime factorization of 90 = 2 × 3 × 3 × 5 = 2 × 3² × 5