Question

The product of two numbers is 2028 nad hcf is 13. Find their lcm

Answer 1

We have,

HCF(a,b) = 13

and,

a x b = 2028

We know that,

HCF x LCM = a x b

=> 13 x LCM = 2028

=> LCM = 2028 / 13

=> LCM = 156

Hence, required LCM of a and b is 156.

Answer 2

Answer:

156

Step-by-step explanation:

Let the two numbers be a and b respectively.

Hcf(a,b)=13

ab=2028

we know that

Product of two numbers a & b= Lcm(a,b) x Hcf(a,b)

2028=Lcm(a,b) x 13

Lcm(a,b)=156