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99 prime factorization

What is the prime factorization of 99?

Find the prime factorization of 99

99 is divisible by 9:

99 ÷ 9 = 11

11 is a prime number.

9 is not a prime number.

See Prime numbers 1 through 50.

The prime factorization of 9 is

9 = 3 * 3

See The prime factorization of 9.

Therefore, the prime factorization of 99 is

99 = 3 * 3 * 11

The prime factorization of 99 using exponents

99 = 32 * 11

So, the prime factors of 99 are

3, 3, 11