9
The GCF of 63 and 45 = 9
The Greatest Common Factor (GCF) is: 9
The GCF is 9.
The GCF is 3.
The same as the GCF of 63 and 45 (where 45 is the remainder of the division of 927 by 63).
The GCF is: 9
The GCF is 3.
The GCF is 9.
Factors of 24... 1,2,3,4,6,8,12,24... Factors of 45... 1,3,5,9,15,45... Factors of 63... 1,3,7,9,21,63 - therefore the GCF is 3.
You need at least two numbers to find a GCF.
9
The GCF is 9.