Solution - Least common multiple (LCM)
1,400
Step by Step Solution
Least Common Multiple is :
1400Calculate Least Common Multiple for :
200, 140 and 1400
Factorize of the above numbers :
200 = 23 • 52
140 = 22 • 5 • 7
1400 = 23 • 52 • 7
Build a prime factors table
| Prime Factor | Number 200 | Number 140 | Number 1400 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 3 | 2 | 3 | 3 |
| 5 | 2 | 1 | 2 | 2 |
| 7 | 0 | 1 | 1 | 1 |
LCM = 23 • 52 • 7
Least Common Multiple is :
1400How did we do?
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