Prime Factorization of 172 with a Factor Tree

Factor Tree building procedure:

Divide the given composite number by its smallest prime factor
If the resulting quotient is a composite number, divide it by its smallest prime factor
Repeat until resulting quotient is a prime number

Prime Factorization of 172 with a Factor Tree

Prime Factorization of 172: 172 = 2 x 2 x 43
Prime Factorization of 172 in Exponential Form: 172 = 2² x 43
Note: While the Prime Factorization of a Composite Number is unique, corresponding Factor Trees will differ if a different procedure is used

The solution above and other related solutions were provided by the Prime Factorization with a Factor Tree Application.