Solution - Least common multiple (LCM)
672
Step by Step Solution
Least Common Multiple is :
672Calculate Least Common Multiple for :
32, 56 and 84
Factorize of the above numbers :
32 = 25
56 = 23 • 7
84 = 22 • 3 • 7
Build a prime factors table
| Prime Factor | Number 32 | Number 56 | Number 84 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 5 | 3 | 2 | 5 |
| 3 | 0 | 0 | 1 | 1 |
| 7 | 0 | 1 | 1 | 1 |
LCM = 25 • 3 • 7
Least Common Multiple is :
672How did we do?
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