LCM( 27, 22, 5 ) = 2970
Step 1 : Place the numbers inside division bar:
27 | 22 | 5 |
Step 2 : Find a prime number which can divide at least two of your numbers.
Since there are no primes that divides at least two of given numbers, we conclude that the LCM is a product of starting numbers.
LCM = 27 · 22 · 5 = 2970
This solution can be visualized using a Venn diagram.
The LCM is equal to the product of all the numbers on the diagram.