Enter two or more positive integers separated by commas:
What is LCM?
The Least Common Multiple (LCM) of two or more integers is the smallest positive number that is divisible by all of them.
Formula:
For two numbers a and b:
LCM(a, b) = |a × b| / GCD(a, b)
Real-World Example:
If two traffic lights flash at every 12 and 18 seconds respectively, they will flash together every 36 seconds. So, LCM(12, 18) = 36.