Factor them.
2 x 7 = 14
5 x 7 = 35
Combine the highest amount of each prime factor.
2 x 5 x 7 = 70, the LCM
or
List the multiples.
14, 28, 42, 56, 70, 84
35, 70, 105
70 is the first number to appear on both lists.
The LCM is 70.
The LCM is 70.
The LCM is 1330.
LCM(35, 7, 14) = 70.
For 70, 35, 21, 14 the LCM is: 210
The least common multiple (LCM) of 14, 20, and 35 is 140.
The LCM of 4, 10, and 35 is: 140
The LCM is: 210
LCM = 350
The LCM of 14 and 35 is 70.
Least Common Multiple (LCM) for 49 14 35 10 is 490.
The least common multiple for 35 and 14 is 70