Solution - Least common multiple (LCM)
1,740
Step by Step Solution
Least Common Multiple is :
1740Calculate Least Common Multiple for :
15, 60 and 145
Factorize of the above numbers :
15 = 3 • 5
60 = 22 • 3 • 5
145 = 5 • 29
Build a prime factors table
| Prime Factor | Number 15 | Number 60 | Number 145 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 0 | 2 | 0 | 2 |
| 3 | 1 | 1 | 0 | 1 |
| 5 | 1 | 1 | 1 | 1 |
| 29 | 0 | 0 | 1 | 1 |
LCM = 22 • 3 • 5 • 29
Least Common Multiple is :
1740How did we do?
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