Question

Write the prime factor of 28, 72, 53

Answer 1

Prime factors of ;

1. 28 = 2×2×7

2. 72 = 2×2×2×3×3

3. 53 = 53

Answer 2

prime factor of 28 are 2 ,7
prime factor of 72 are 2, 3 ,

prime factor of 53 are 53