LCM(20, 2, 12) = 60.
The LCM is 60.
The LCM is 60.
factor 12=2*2*3 20=2*2*5 25=5*5 LCM=2*2*3*5*5=300
LCM 12 and 20 is 60.
The LCM of 12 and 20 is 60 The GCF of 12 and 20 is 4
LCM(12, 20) = 60.
The LCM is 180.
The LCM is 420.
420 is the LCM of 2, 7, 12 and 20
The LCM is 12.
If a is divisible by b, then LCM of a and b is a.Here 12 is divisible by 2. So, LCM of 2 and 12 is 12.
First, find the prime factors of 12,20:12=2*2*320=2*2*5Now, compute the LCM by multiplying the factors (count duplicates once):LCM=2*2*3*5=60Only the multiples of the LCM will be divisible by 12 and 20:60,120,180,240,300,360,420,480,540...{420,480}