The GCF is 13.
Common factors of 156 and 169 are: 1 and 13.
GCF(52, 156, 169) = 13.
It is: 13
It is: 13
The GCF is 13.
The GCF is 13.
The GCF is 13.
The GCF is 13.
The GCF of 91, 156, and 169 is 13.It is: 13
HCF(39, 156, 169) = 13
The highest common factor (HCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The highest factor of any number is itself.
The greatest common multiple is an infinite amount and not very practical for problem solving.