Solution - Least common multiple (LCM)
140
Step by Step Solution
Least Common Multiple is :
140Calculate Least Common Multiple for :
10, 20 and 35
Factorize of the above numbers :
10 = 2 • 5
20 = 22 • 5
35 = 5 • 7
Build a prime factors table
| Prime Factor | Number 10 | Number 20 | Number 35 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 1 | 2 | 0 | 2 |
| 5 | 1 | 1 | 1 | 1 |
| 7 | 0 | 0 | 1 | 1 |
LCM = 22 • 5 • 7
Least Common Multiple is :
140How did we do?
Please leave us feedback.