Solution - Least common multiple (LCM)
8,736
Step by Step Solution
Least Common Multiple is :
8736Calculate Least Common Multiple for :
32, 42 and 52
Factorize of the above numbers :
32 = 25
42 = 2 • 3 • 7
52 = 22 • 13
Build a prime factors table
| Prime Factor | Number 32 | Number 42 | Number 52 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 5 | 1 | 2 | 5 |
| 3 | 0 | 1 | 0 | 1 |
| 7 | 0 | 1 | 0 | 1 |
| 13 | 0 | 0 | 1 | 1 |
LCM = 25 • 3 • 7 • 13
Least Common Multiple is :
8736How did we do?
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