Question

Q19 : Find the HCF and the LCM of the
by prime factorization.
a) 360 , 756
b) 2x
4
y
3
z , 32x
3
y
4
p

Answer 1

lcm=

360=2*2*2*3*3*5

756=2*2*3*3*3*7

=2*2*2*3*3*3*5*7

=7560

hcf=

=2*2*3*3

=36

Step-by-step explanation:

HCF=36 AND LCM=7560

Answer 2

Answer:

The LCM is 7560 and HCF is 36