Chapter 9, Problem 25SGR

To determine

To calculate: To find the prime factorization of number

Answer to Problem 25SGR

Prime factorization of $225$ is $3^2\times 5^2$

Explanation of Solution

Given information: Number is $225$

Formula Used:

Prime factorization is a method of finding the prime numbers of a number

Calculation:

Number is given as

  $225$

Now, prime factorization of number is

  $\begin{array}{l}225=3\times 3\times 5\times 5\\ 225=3^2\times 5^2\end{array}$

Conclusion:

Hence, prime factorization of $225$ is $3^2\times 5^2$