diff --git a/LCM.py b/LCM.py
new file mode 100644
index 0000000..feffb91
--- /dev/null
+++ b/LCM.py
@@ -0,0 +1,15 @@
+def calculate_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 first number: "))  
+num2 = int(input("Enter second number: "))  
+print("The L.C.M. of", num1,"and", num2,"is", calculate_lcm(num1, num2))