PYTHON

lcm math python library

from math import gcd
def lcm(a,b):
  return a*b/(gcd(a,b))
print(lcm(12,70))
//output: 420

lcm in python

def lcm(x, y):
   if x > y:
       greater = x
  else:
       greater = y

  while(True):
       if((greater % x == 0) and (greater % y == 0)):
           lcm = greater
           break
        greater += 1

  return lcm

num1 =int (input("enter the first nummber: "))
num2 = int (input("enter the second number: "))

print("The L.C.M. is",lcm(num1, num2))