Solution - Least common multiple (LCM)
1,050
Step by Step Solution
Least Common Multiple is :
1050Calculate Least Common Multiple for :
30, 150 and 210
Factorize of the above numbers :
30 = 2 • 3 • 5
150 = 2 • 3 • 52
210 = 2 • 3 • 5 • 7
Build a prime factors table
| Prime Factor | Number 30 | Number 150 | Number 210 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 1 | 1 | 1 | 1 |
| 3 | 1 | 1 | 1 | 1 |
| 5 | 1 | 2 | 1 | 2 |
| 7 | 0 | 0 | 1 | 1 |
LCM = 2 • 3 • 52 • 7
Least Common Multiple is :
1050How did we do?
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