Solution - Least common multiple (LCM)
60,720
Step by Step Solution
Least Common Multiple is :
60720Calculate Least Common Multiple for :
220, 230 and 240
Factorize of the above numbers :
220 = 22 • 5 • 11
230 = 2 • 5 • 23
240 = 24 • 3 • 5
Build a prime factors table
| Prime Factor | Number 220 | Number 230 | Number 240 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 2 | 1 | 4 | 4 |
| 3 | 0 | 0 | 1 | 1 |
| 5 | 1 | 1 | 1 | 1 |
| 11 | 1 | 0 | 0 | 1 |
| 23 | 0 | 1 | 0 | 1 |
LCM = 24 • 3 • 5 • 11 • 23
Least Common Multiple is :
60720How did we do?
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