2
The two number have no common prime factors. i.e. the HCF(14, 15) = 1; they are coprime.
The HCF of 14 and 24 is 2.
HCF(210, 308) = 14.
2
HCF(98, 182) = 14.
HCF = 14
It is: 14
The GCF is 14.
The GCF is 2.
The GCF is 15.
hcf(5, 15) = 5 lcm(5, 15) = 15.