Solution - Least common multiple (LCM)
67,032
Step by Step Solution
Least Common Multiple is :
67032Calculate Least Common Multiple for :
38, 49 and 72
Factorize of the above numbers :
38 = 2 • 19
49 = 72
72 = 23 • 32
Build a prime factors table
| Prime Factor | Number 38 | Number 49 | Number 72 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 1 | 0 | 3 | 3 |
| 3 | 0 | 0 | 2 | 2 |
| 7 | 0 | 2 | 0 | 2 |
| 19 | 1 | 0 | 0 | 1 |
LCM = 23 • 32 • 72 • 19
Least Common Multiple is :
67032How did we do?
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