To do this you first need to express each number as a product of their prime factors:
36 = 2x2x3x3
60 = 2x2x3x5
The next step is to identify any common prime factors. In this case, both numbers have a 2 a 2 and a 3 as prime factors. Multiply these together and you get 12. Therefore the HCF of 36 and 60 is 12.
To find the LCM, multiply the numbers together and divide by the hcf:
36x60/12 = 180
So 180 is the LCM of 36 and 60.
HCF is 60 and the LCM is 360
The GCF is 12.
lcm(9, 12) = 36; hcf(9, 12) = 3.
6 and 36
The GCF is 12.
36 and 6 18 and 12
The answer is 6 and 36
Their HCF is 1 and their LCM is 36
The LCM of 36, 54 and 60 is 540. The GCF is 6.
The LCM is 720.
The LCM is 720.
The LCM is 900.