2 x 2 x 3 = 12
2 x 5 = 10
3 x 3 x 3 = 27
2 x 2 x 3 x 3 x 3 x 5 = 540, the LCM
The LCM is 1,890
The LCM of 5 and 8 is 40. I don't know the listing method.
No matter what method you use, you need at least two numbers to find an LCM.
Two or more numbers are needed to find the LCM
Factoring isn't necessary as both are primes so the LCM=13*71=923
The LCM is 1,890
The Least Common Multiple (LCM) for 486 162 300 is 24,300.
Least Common Multiple (LCM) for 96 108 180 is 4,320.
The LCM is: 36
Prime factorization.
2 x 5 = 10 2 x 2 x 3 = 12 3 x 3 x 3 = 27 2 x 2 x 2 x 3 x 3 x 3 x 5 = 1080, the LCM
factoring 30=2*3*5 55=5*11 LCM=2*3*5*11=330
factoring 99=3*3*11 45=3*3*5 LCM=3*3*5*11=495
22 x 3 x 52 = 300 24 x 52 = 400 22 * 53 = 500 23 x 3 x 52 = 600 24 x 3 x 53 = 6000, the LCM
factoring 60=2*2*3*5 145=5*29 lcm=2*2*3*5*29=1,740
420The LCM is: 420
You write down the multiples of those four numbers and find the LCM. EX. 1:1,2,3,4,5,6,7,8,9,10,11,12 2:1,2 3:1,3 4:1,2,3 So the LCM is 2.