Question

Find the LCM with the help of prime factorisation method.
a 24, 46
b 34, 40
e
30, 50, 60
d) 12, 25, 40
14, 28, 35
† 60, 75
g) 15, 30, 45
9. 12. 36​

Answer 1

Answer:

a 24, 46= Prime Factorization of 24 is:

2 x 2 x 2 x 3  =>  2 cube x 3 one

Prime Factorization of 46 is:

2 x 23  =>  2 one x 23 one

LCM = 2 x 2 x 2 x 3 x 23 = 552