Question

What is the HCF of 144 and 180​

Answer 1

Find the prime factorization of 144

144 = 2 × 2 × 2 × 2 × 3 × 3

Find the prime factorization of 180

180 = 2 × 2 × 3 × 3 × 5

To find the hcf,multiply all the prime factors common to both numbers:

Therefore, HCF = 2 × 2 × 3 × 3

HCF = 36

Answer 2

Answer:

yeah it is right ☺️...........