lcm in python math code example

Example 1: lcm python

# Python program to find the L.C.M. of two input number

# This function computes GCD 
def compute_gcd(x, y):

   while(y):
       x, y = y, x % y
   return x

# This function computes LCM
def compute_lcm(x, y):
   lcm = (x*y)//compute_gcd(x,y)
   return lcm

num1 = 54
num2 = 24 

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

Example 2: lcm math python library

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

Example 3: python find lcm

def lcm(a, b):
        i = 1
        if a > b:
                c = a
                d = b
        else:
                c = b
                d = a
        while True:
                if ((c * i) / d).is_integer():
                        return c * i
                i += 1;