Solution - Least common multiple (LCM)
234,360
Step by Step Solution
Least Common Multiple is :
234360Calculate Least Common Multiple for :
420, 372 and 216
Factorize of the above numbers :
420 = 22 • 3 • 5 • 7
372 = 22 • 3 • 31
216 = 23 • 33
Build a prime factors table
| Prime Factor | Number 420 | Number 372 | Number 216 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 2 | 2 | 3 | 3 |
| 3 | 1 | 1 | 3 | 3 |
| 5 | 1 | 0 | 0 | 1 |
| 7 | 1 | 0 | 0 | 1 |
| 31 | 0 | 1 | 0 | 1 |
LCM = 23 • 33 • 5 • 7 • 31
Least Common Multiple is :
234360How did we do?
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