Question

what is the LCM of 35, 120, 135​

Answer 1

Least comon multiple (LCM) of 120 and 135 is 1080.

Answer 2

Answer:

Find the prime factorization of 120

120 = 2 × 2 × 2 × 3 × 5

Find the prime factorization of 135

135 = 3 × 3 × 3 × 5

Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

LCM = 2 × 2 × 2 × 3 × 3 × 3 × 5

LCM = 1080