Question

Find the lcm 3,5,15,35 please give me the photo of the answer

Answer 1

Answer:

105 IS THE LCM

List all prime factors for each number.

Prime Factorization of 3 shows:

3 is prime  =>  31

Prime Factorization of 5 shows:

5 is prime  =>  51

Prime Factorization of 15 is:

3 x 5  =>  31 x 51

Prime Factorization of 35 is:

5 x 7  =>  51 x 71

For each prime factor, find where it occurs most often as a factor and write it that many times in a new list.

The new superset list is

3, 5, 7

Multiply these factors together to find the LCM.

LCM = 3 x 5 x 7 = 105

In exponential form:

LCM = 31 x 51 x 71 = 105

LCM = 105

Therefore,

LCM(3, 5, 15, 35) = 105

Answer 2

Answer:

LCM = 105

by-step explanation: