Solution - Least common multiple (LCM)
61,880
Step by Step Solution
Least Common Multiple is :
61880Calculate Least Common Multiple for :
56, 65 and 85
Factorize of the above numbers :
56 = 23 • 7
65 = 5 • 13
85 = 5 • 17
Build a prime factors table
| Prime Factor | Number 56 | Number 65 | Number 85 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 3 | 0 | 0 | 3 |
| 5 | 0 | 1 | 1 | 1 |
| 7 | 1 | 0 | 0 | 1 |
| 13 | 0 | 1 | 0 | 1 |
| 17 | 0 | 0 | 1 | 1 |
LCM = 23 • 5 • 7 • 13 • 17
Least Common Multiple is :
61880How did we do?
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