Solution - Least common multiple (LCM)
16,575
Step by Step Solution
Least Common Multiple is :
16575Calculate Least Common Multiple for :
85, 75 and 65
Factorize of the above numbers :
85 = 5 • 17
75 = 3 • 52
65 = 5 • 13
Build a prime factors table
| Prime Factor | Number 85 | Number 75 | Number 65 | L.C.M (max) |
|---|---|---|---|---|
| 3 | 0 | 1 | 0 | 1 |
| 5 | 1 | 2 | 1 | 2 |
| 13 | 0 | 0 | 1 | 1 |
| 17 | 1 | 0 | 0 | 1 |
LCM = 3 • 52 • 13 • 17
Least Common Multiple is :
16575How did we do?
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