3720
The GCF of 24 and 120 is 24, and the LCM of 24 and 120 is 120.
1, 111, 19The GCF is 1.
LCM is 120, which is the multiple of the highest power of prime factors in the given numbers (23 x 3 x 5).
LCM is 120, which is the multiple of the highest power of each prime in the given numbers (23 x 3 x 5).
Since 360 is a multiple of 120, it is automatically the LCM.
That's a lot of extra work for this problem but here goes. 3 is already prime so it doesn't really have a factor tree or prime factorization. The prime factorization of 4 is 2 x 2 which looks like this in a factor tree.42,23 and 4 have no common prime factors, so the LCM is their product, 12
3720
The GCF of 24 and 120 is 24, and the LCM of 24 and 120 is 120.
Prime factor of 9 is 32 Prime factor of 16 is 24 So LCM = 32*24 = 144
answer plz
2 x 25Combine the factors.2 x 2 x 5 = 20, the LCM
You need at least two numbers to find an LCM. If that's 30 and 40, the LCM is 120.
I factor each and then use each prime factor the most it was used in either number. 40=2x2x2x5 12=2x2x3 LCM=2x2x2x3x5=120 You can also write out the multiples of each until you have one that is in both lists. 12,24,36,48,60,72,84,96,108,120 40,80,120
1, 111, 19The GCF is 1.
5400
Take the denominators and factor them into prime numbers. The LCM is the product of the prime numbers that were used the most. Here is an example. 1/30 and 1/24 30=2x3x5 24=2x2x2x3 LCM=2x2x2x3x5=120 Use that as the common denominator and multiply the numerator by the amount needed to multiply the denominator by to get the LCM.