Solution - Least common multiple (LCM)
9,009
Step by Step Solution
Least Common Multiple is :
9009Calculate Least Common Multiple for :
91, 117 and 231
Factorize of the above numbers :
91 = 7 • 13
117 = 32 • 13
231 = 3 • 7 • 11
Build a prime factors table
| Prime Factor | Number 91 | Number 117 | Number 231 | L.C.M (max) |
|---|---|---|---|---|
| 3 | 0 | 2 | 1 | 2 |
| 7 | 1 | 0 | 1 | 1 |
| 11 | 0 | 0 | 1 | 1 |
| 13 | 1 | 1 | 0 | 1 |
LCM = 32 • 7 • 11 • 13
Least Common Multiple is :
9009How did we do?
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