The greatest common factor of 90 and 99 is 9.
The GCF is 9.
The greatest common factor of 99 and 135 is 9.
The GCF of 15 and 90 is 15.
GCF of 90 and 75 is 15.
Since 9 is a factor of 90, it is automatically the GCF.
The GCF is 9.
The GCF is 9.
The GCF is 99.
Two numbers are said to be co-prime if their only common factor is 1 or their GCF is 1. 90 and 99 share 1, 3 and 9 as their common factors so 90 and 99 are not co-prime.
The GCF is 9.
The GCF is 11.
The GCF is 1.
The GCF is 11.
The GCF is 9.
The GCF of 99 and 126 is 9.
gcf of 99 and 66 is 33.
GCF(99, 11) = 11.