Solution - Least common multiple (LCM)
1,230
Step by Step Solution
Least Common Multiple is :
1230Calculate Least Common Multiple for :
205, 82 and 123
Factorize of the above numbers :
205 = 5 • 41
82 = 2 • 41
123 = 3 • 41
Build a prime factors table
| Prime Factor | Number 205 | Number 82 | Number 123 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 0 | 1 | 0 | 1 |
| 3 | 0 | 0 | 1 | 1 |
| 5 | 1 | 0 | 0 | 1 |
| 41 | 1 | 1 | 1 | 1 |
LCM = 2 • 3 • 5 • 41
Least Common Multiple is :
1230How did we do?
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