The Highest Common Factor (HCF) of 144 and 216 is the largest number that divides both 144 and 216 without leaving a remainder. To find the HCF, you can use the prime factorization method. The prime factorization of 144 is 2^4 * 3^2 and the prime factorization of 216 is 2^3 * 3^3. To find the HCF, you take the common prime factors with the lowest exponents, which are 2^3 * 3^2 = 72. Therefore, the HCF of 144 and 216 is 72.
The HCF is 18
The LCM of 27, 144 and 216 is 432.
The HCF of 48 and 72 is 24. The LCM is 144.
The GCF is 72.
144
HCF is 48 and LCM is 576
216
12
144
24
6
(2 / 3) * 216 = 144