The HCF is 18
It is: 72
13 jk
The answer is: 24 You do this for working out..... 120= 2x2x2x3x5 144= 2x2x2x2x3x3 2 2 2 3 are the same numbers so times them together.....24!
See method below: Number of times each prime factor appears in the factorization of : Prime Factor Number 72 Number 120 Number 144 G.C.F 2 3 3 4 3 3 2 1 2 1 5 0 1 0 0 GCF = 2 cubed (2 times 2 times 2)= 8. 8 times 3 = 24 Therefore the HCF of 72 120 and 144 is 24
gcf(48, 120, 144) = 24 48 = 2^4 x 3 120 = 2^3 x 3 x 5 144 = 2^4 x 3^2 hcf = 2^3 x 3 = 24
The HCF of 48 and 72 is 24. The LCM is 144.
144
HCF is 48 and LCM is 576
12
144
24