Question

what is the LCM of 78,35​

Answer 1

Answer:

Least common multiple of 78,35 is= 2730

Answer 2

If you just want to know what is the least common multiple of 35 and 78, it is 2730. Usually, this is written as

lcm(35,78) = 2730

The lcm of 35 and 78 can be obtained like this:

The multiples of 35 are … , 2695, 2730, 2765, ….

The multiples of 78 are …, 2652, 2730, 2808, …

The common multiples of 35 and 78 are n x 2730, intersecting the two sets above, .

In the intersection multiples of 35 ∩ multiples of 78 the least positive element is 2730.

Therefore, the least common multiple of 35 and 78 is 2730.