The gcf of 9, 18, and 51 is 3.
the GCF is 3
51 and 18's highest common factor is three.
The GCF of 3, 36, and 51 is 3.Math:3 - 1, 336 - 1, 2, 3, 4, 6, 9, 12, 18, 3651 - 1, 3, 17, 51
The GCF is 3.
The GCF is 3.
The GCF is 3.
The GCF is 1.
The GCF is 17.
The GCF is 1.
The GCF is 1.
First:The factors of 18 are: 1, 2, 3, 6, 9, 18The factors of 51 are: 1, 3, 17, 51Next:The common factors are: 1, 3Finally:The Greatest Common Factor (GCF) is: 3