What is the LCM of 36 and 80?
The LCM of 36 and 80 is 720.
Steps to find LCM
- Find the prime factorization of 36
36 = 2 × 2 × 3 × 3 - Find the prime factorization of 80
80 = 2 × 2 × 2 × 2 × 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 × 2 × 3 × 3 × 5 - LCM = 720
MathStep (Works offline)
Download our mobile app and learn how to find LCM of upto four numbers in your own time:
Android and iPhone/ iPad
Find least common multiple (LCM) of: 72 & 160 18 & 40 108 & 240 180 & 400 252 & 560 72 & 80 36 & 160 108 & 80 36 & 240 180 & 80 36 & 400 252 & 80 36 & 560
LCM Calculator
Enter two numbers separate by comma. To find least common multiple (LCM) of more than two numbers, click here.