Solution - Least common multiple (LCM)
1,470
Step by Step Solution
Least Common Multiple is :
1470Calculate Least Common Multiple for :
98, 105 and 210
Factorize of the above numbers :
98 = 2 • 72
105 = 3 • 5 • 7
210 = 2 • 3 • 5 • 7
Build a prime factors table
| Prime Factor | Number 98 | Number 105 | Number 210 | L.C.M (max) |
|---|---|---|---|---|
| 2 | 1 | 0 | 1 | 1 |
| 3 | 0 | 1 | 1 | 1 |
| 5 | 0 | 1 | 1 | 1 |
| 7 | 2 | 1 | 1 | 2 |
LCM = 2 • 3 • 5 • 72
Least Common Multiple is :
1470How did we do?
Please leave us feedback.