Ans. To find the prime factorization of a number, follow these steps:
1. Start by dividing the number by the smallest prime number (2) until it is no longer divisible.
2. Move on to the next prime number (3) and repeat the division process.
3. Continue dividing by prime numbers until the result is 1.
4. Write down all the prime factors obtained from the divisions.
5. The prime factorization of the number is the product of all the prime factors.