What is the least common multiple of, 14, 15 and 30

What is the least common multiple of, 14, 15 and 30


The least common multiple of 14, 15 and 30 is 210



The least common multiple of 15 and 30


15=3*5
30=2*3*5
The least common multiple of 15 and 30 is 2 * 3 * 5 = 30



The least common multiple of 15 and 36


15=3x5
36=3x12
So the least common multiple of 15 and 36 is 3x5x12 = 180



The least common multiple of 15 and 36


Short division
3|15 36
 ̄ ̄ ̄ ̄ ̄
5 12
LCM = 3 × 5 × 12 = 180



What is the least common multiple of 12 20 30 36 42?


[12.20.30.36.42]=2×3×2×5×1×1×1×3×7=1260