Question

Find the HCF of 90 and 144 by the method of prime factorisation

Answer 1

Answer:

18

Step-by-step explanation:

The number

90 = 2*45

= 2*5*3*3

144 = 12*12

= 2*2*3*2*2*3

Hcf of 90 and 144 is 2*3*3= 18

Answer 2

Answer:

answer for the given problem is given