Solution - Least common multiple (LCM)
1,995
Step by Step Solution
Least Common Multiple is :
1995Calculate Least Common Multiple for :
7, 15 and 19
Factorize of the above numbers :
7 = 7
15 = 3 • 5
19 = 19
Build a prime factors table
| Prime Factor | Number 7 | Number 15 | Number 19 | L.C.M (max) |
|---|---|---|---|---|
| 3 | 0 | 1 | 0 | 1 |
| 5 | 0 | 1 | 0 | 1 |
| 7 | 1 | 0 | 0 | 1 |
| 19 | 0 | 0 | 1 | 1 |
LCM = 3 • 5 • 7 • 19
Least Common Multiple is :
1995How did we do?
Please leave us feedback.