The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.
The least common multiple of 40 and 60 is 120.
120
Factor them.
2 x 2 x 2 x 5 = 40
2 x 2 x 3 x 5 = 60
Select the highest amount of each factor.
2 x 2 x 2 x 3 x 5 = 120, the LCM
The Least Common Multiple of 40, 60: 120
The least common multiple of the numbers 8, 60 and 40 is 120.
The least common multiple of the numbers 30, 40 and 70 is 840.
1080
2:2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,[60].. 4: 4,8,12,16,20,24,28,32,36,40,44,48,52,56,[60]... 6: 6,12,18,24,30,36,42,48,54,[60]... 10: 10, 20, 30, 40 ,50, [60]... the least common multiple of these numbers is 60
The Least Common Multiple of 60 and 12 is 60.
The least common multiple of 20, 40, and 60 is 120.
The least common multiple of the numbers 8, 60 and 40 is 120.
The least common multiple of the numbers 30, 40 and 70 is 840.
120
The LCM of 36, 40, and 60 is 360
The least common multiple (LCM) of 40 and 60 is 120.
1080
1080
The LCM is: 360
It is 120
120
2:2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,[60].. 4: 4,8,12,16,20,24,28,32,36,40,44,48,52,56,[60]... 6: 6,12,18,24,30,36,42,48,54,[60]... 10: 10, 20, 30, 40 ,50, [60]... the least common multiple of these numbers is 60