Question

if p,q are prime numbera then lcm pabd q

Answer 1

let p be 3
and q be 2 then,
lcm of 3,2 is 6.
let p5
and q be 7
then lcm is 35
then lcm is product of p and q .

Answer 2

The L.C.M of two prime numbers is product of those two numbers.

Ex: L.C.M of 3 and 5 is 15