Greatest common factor of 15 27 and 30 is 3.
The Greatest Common Factor (GCF) is: 9
The GCF is: 9
The GCF is 1.
The GCF is 27.
The GCF is 3.
3
The GCF is 3.
The GCF is 3.
The GCF is 9.
The greatest common factor of the numbers 27 and 45 is 9.
The GCF is 9.
The GCF is 9.