Solution - Least common multiple (LCM)
225
Step by Step Solution
Least Common Multiple is :
225Calculate Least Common Multiple for :
9, 15 and 25
Factorize of the above numbers :
9 = 32
15 = 3 • 5
25 = 52
Build a prime factors table
| Prime Factor | Number 9 | Number 15 | Number 25 | L.C.M (max) |
|---|---|---|---|---|
| 3 | 2 | 1 | 0 | 2 |
| 5 | 0 | 1 | 2 | 2 |
LCM = 32 • 52
Least Common Multiple is :
225How did we do?
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