Solution - Least common multiple (LCM)
168
Step by Step Solution
Least Common Multiple is :
168Calculate Least Common Multiple for :
4, 24 and 21
Factorize of the above numbers :
4 = 22
24 = 23 • 3
21 = 3 • 7
Build a prime factors table
| Prime Factor | Number 4 | Number 24 | Number 21 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 2 | 3 | 0 | 3 |
| 3 | 0 | 1 | 1 | 1 |
| 7 | 0 | 0 | 1 | 1 |
LCM = 23 • 3 • 7
Least Common Multiple is :
168How did we do?
Please leave us feedback.