Solution - Least common multiple (LCM)
21,252
Step by Step Solution
Least Common Multiple is :
21252Calculate Least Common Multiple for :
23, 28 and 33
Factorize of the above numbers :
23 = 23
28 = 22 • 7
33 = 3 • 11
Build a prime factors table
| Prime Factor | Number 23 | Number 28 | Number 33 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 0 | 2 | 0 | 2 |
| 3 | 0 | 0 | 1 | 1 |
| 7 | 0 | 1 | 0 | 1 |
| 11 | 0 | 0 | 1 | 1 |
| 23 | 1 | 0 | 0 | 1 |
LCM = 22 • 3 • 7 • 11 • 23
Least Common Multiple is :
21252How did we do?
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