Solution - Least common multiple (LCM)
15,400
Step by Step Solution
Least Common Multiple is :
15400Calculate Least Common Multiple for :
50, 55 and 56
Factorize of the above numbers :
50 = 2 • 52
55 = 5 • 11
56 = 23 • 7
Build a prime factors table
| Prime Factor | Number 50 | Number 55 | Number 56 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 1 | 0 | 3 | 3 |
| 5 | 2 | 1 | 0 | 2 |
| 7 | 0 | 0 | 1 | 1 |
| 11 | 0 | 1 | 0 | 1 |
LCM = 23 • 52 • 7 • 11
Least Common Multiple is :
15400How did we do?
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