You need at least two numbers to find both of those.
HCF is 60 and the LCM is 360
No, that is the HCF. The LCM is 1800
The GCF is 3. The LCM is 120.
What is the lcm of 20 and 45
Write 100 and 120 in their prime compositions in power form: 100 = 223052 120 = 233151 For hcf, take lowest power of each prime across the compositions; for LCM, take highest powers: hcf = 223051 = 4 x 1 x 5 = 20 LCM = 233152 = 8 x 3 x 25 = 600
The GCF and LCM of 24 and 60 are 12 and 120 respectively
There can be no greatest common multiple. 120 is a common multiple, but then so is 120*10, or 120*100 and so on for ever and ever.The question you are asking is either the Lowest Common Multiple (LCM) or Highest Common Factor (HCF).The LCM is 120 while the HCF is 6
LCM is 20 and the hcf is 10
The HCF is: 2The LCM is: 2,520
HCF = 3... LCM = 18 !
hcf = 42, lcm = 84.
HCF is 48 and LCM is 576