Solution - Least common multiple (LCM)
2,880
Step by Step Solution
Least Common Multiple is :
2880Calculate Least Common Multiple for :
40, 64 and 72
Factorize of the above numbers :
40 = 23 • 5
64 = 26
72 = 23 • 32
Build a prime factors table
| Prime Factor | Number 40 | Number 64 | Number 72 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 3 | 6 | 3 | 6 |
| 3 | 0 | 0 | 2 | 2 |
| 5 | 1 | 0 | 0 | 1 |
LCM = 26 • 32 • 5
Least Common Multiple is :
2880How did we do?
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