Solution - Least common multiple (LCM)
40,664
Step by Step Solution
Least Common Multiple is :
40664Calculate Least Common Multiple for :
136, 221 and 391
Factorize of the above numbers :
136 = 23 • 17
221 = 13 • 17
391 = 17 • 23
Build a prime factors table
| Prime Factor | Number 136 | Number 221 | Number 391 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 3 | 0 | 0 | 3 |
| 13 | 0 | 1 | 0 | 1 |
| 17 | 1 | 1 | 1 | 1 |
| 23 | 0 | 0 | 1 | 1 |
LCM = 23 • 13 • 17 • 23
Least Common Multiple is :
40664How did we do?
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