The GCF is 9.
The GCF is 9.
3
The GCF is 21
The GCF is 1.
The greatest common factor of 63, 81, and 99 is 9.The prime factorization of 63 is 7*9.The prime factorization of 81 is 9*9.The prime factorization of 99 is 11*9.Thus, the greatest of the common factors of 9.
The GCF is 9.
You can divide both 63 and 99 by 3.If you you divide 99 by 3 it will be 33.If you divide 63 by 3 it will be 23.
The greatest common factor of 4 and 99 is 1.
The greatest common factor of 99 and 90 is 9.
The Greatest Common Factor (GCF) of 99 and 144 is 9
The GCF of 75 and 99 is 3.
The greatest common factor for 30 and 99 is 3.