Solution - Least common multiple (LCM)
11,520
Step by Step Solution
Least Common Multiple is :
11520Calculate Least Common Multiple for :
80, 1280 and 720
Factorize of the above numbers :
80 = 24 • 5
1280 = 28 • 5
720 = 24 • 32 • 5
Build a prime factors table
| Prime Factor | Number 80 | Number 1280 | Number 720 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 4 | 8 | 4 | 8 |
| 3 | 0 | 0 | 2 | 2 |
| 5 | 1 | 1 | 1 | 1 |
LCM = 28 • 32 • 5
Least Common Multiple is :
11520How did we do?
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