Solutions by everydaycalculation.com

The lcm of 8 and 45 is 360.

- Find the prime factorization of 8

8 = 2 × 2 × 2 - Find the prime factorization of 45

45 = 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 × 5 - LCM =
**360**

Find least common multiple (lcm) of: 16 & 90 24 & 135 40 & 225 56 & 315 16 & 45 8 & 90 24 & 45 8 & 135 40 & 45 8 & 225 56 & 45 8 & 315

Enter two numbers separate by comma. To find lcm of more than two numbers, click here.

© everydaycalculation.com