The Highest Common Factor (HCF) of 280 and 180 is the largest positive integer that divides both numbers without leaving a remainder. To find the HCF, you can use the Euclidean algorithm or prime factorization method. In this case, the prime factorization of 280 is 2^3 * 5 * 7 and the prime factorization of 180 is 2^2 * 3^2 * 5. The common factors between the two numbers are 2^2 and 5, so the HCF of 280 and 180 is 20.
The HCF is 20.
HCF(96, 180) = 12
The GCF is 180.
70
5
28
It is: 180
The LCM is 2520.
Their HCF is 8
HCF is 60 and the LCM is 360
The highest commonfactor of 180 will depends upon the other numbers with which 180 has commonfactors and will be one of 180's factors which are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180eg the hcf of 180 and 270 is 90eg the hcf of 180 and 181 is 1eg the hcf of 180 and 360 is 180eg the hcf of 180 and 55 is 5.
30