lcm python

1from math import gcd
2def lcm(a,b):
3  return a*b/(gcd(a,b))
4print(lcm(12,70))
5//output: 420

1#  Write a Program to Find LCM of two numbers entered by user
2
3num1 = int(input("Enter first number: "))  
4num2 = int(input("Enter second number: "))
5
6if num1 > num2:
7    max_num = num1
8else:
9    max_num = num2
10
11while True :     
12        if(max_num % num1 == 0 and max_num % num2 == 0):  
13            print(" The LCM of ",num1," and ",num2," is ", max_num )  
14            break 
15        max_num = max_num+1  
16

1# Python program to find the L.C.M. of two input number
2
3# This function computes GCD 
4def compute_gcd(x, y):
5
6   while(y):
7       x, y = y, x % y
8   return x
9
10# This function computes LCM
11def compute_lcm(x, y):
12   lcm = (x*y)//compute_gcd(x,y)
13   return lcm
14
15num1 = 54
16num2 = 24 
17
18print("The L.C.M. is", compute_lcm(num1, num2))
19

1def find_lcm(x, y):
2
3   # choose the higher number
4   if x > y:
5       greater = x
6   else:
7       greater = y
8
9   while(True):
10       if((greater % x == 0) and (greater % y == 0)):
11           lcm = greater
12           break
13       greater += 1
14
15   return lcm
16
17num1 = 22 # You can input the numbers if u want
18num2 = 56
19
20# call the function
21print("L.C.M :", find_lcm(num1, num2))

1def lcm(a, b):
2        i = 1
3        if a > b:
4                c = a
5                d = b
6        else:
7                c = b
8                d = a
9        while True:
10                if ((c * i) / d).is_integer():
11                        return c * i
12                i += 1;