Solution - Least common multiple (LCM)
3,120
Step by Step Solution
Least Common Multiple is :
3120Calculate Least Common Multiple for :
20, 48 and 52
Factorize of the above numbers :
20 = 22 • 5
48 = 24 • 3
52 = 22 • 13
Build a prime factors table
| Prime Factor | Number 20 | Number 48 | Number 52 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 2 | 4 | 2 | 4 |
| 3 | 0 | 1 | 0 | 1 |
| 5 | 1 | 0 | 0 | 1 |
| 13 | 0 | 0 | 1 | 1 |
LCM = 24 • 3 • 5 • 13
Least Common Multiple is :
3120How did we do?
Please leave us feedback.