The GCF is 1.
The GCF is 1.
31=1,31.81=1,3,9,27,81.144=1,44,2,72,3,48,4,36.The answer is 1.
The GCF is 31.
The GCF is 31.
This is a ridiculous question, due to the fact that 31 is a prime number. Therefore, as 31 is not a factor of 30, the highest common factor can only be 1.
The GCF is 1.
The GCF is 1.
The GCF is 1.
Gcf(133, 152, 95) = 19 gcf(13, 31, 52, 95) = 1
The GCF of 31 and 6 is 1.
The GCF is 31.