0
Anonymous
1 and 2.
Wiki User
54
2.
1 and 5
6 and 9 both go into 54.
HCF(54, 16) = 2
One.
The number 1.
The common factors of 54 and 78 are 1, 2, 3, 6.
I am not sure but I suggest 7200, with 54 factors.
54 is divisible by 2 and 3 which are prime numbers
6