Least common multiple (LCM)
We think you wrote:
lcm12,18,1
This solution deals with the least common multiple (LCM).
Solution found
- Alternative approach
Step by Step Solution
Least Common Multiple is :
36Calculate Least Common Multiple for :
12, 18 and 1
Factorize of the above numbers :
12 = 22 • 3
18 = 2 • 32
1 = 1
Build a prime factors table
| Prime Factor | Number 12 | Number 18 | Number 1 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 2 | 1 | 0 | 2 |
| 3 | 1 | 2 | 0 | 2 |
LCM = 22 • 32
Least Common Multiple is :
36Why learn this
