Solution - Least common multiple (LCM)
21,000
Step by Step Solution
Least Common Multiple is :
21000Calculate Least Common Multiple for :
500, 600 and 700
Factorize of the above numbers :
500 = 22 • 53
600 = 23 • 3 • 52
700 = 22 • 52 • 7
Build a prime factors table
| Prime Factor | Number 500 | Number 600 | Number 700 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 2 | 3 | 2 | 3 |
| 3 | 0 | 1 | 0 | 1 |
| 5 | 3 | 2 | 2 | 3 |
| 7 | 0 | 0 | 1 | 1 |
LCM = 23 • 3 • 53 • 7
Least Common Multiple is :
21000How did we do?
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