Find the HCF of the numbers :
25, 75

Explanation

To find the HCF (Highest Common Factor) of the numbers 25 and 75, we can use the prime factorization method. Here’s a step-by-step solution:

### Step 1: Prime Factorization of 25
- Start by finding the prime factors of 25.
- The smallest prime number that divides 25 is 5.
- Divide 25 by 5:
\[
25 \div 5 = 5
...