The GCF of 23, 45, and 20 is 1. Since 23 is a Prime number and has no factors other than 1 and itself, and 23 is a factor of neither 45 nor 20, there are no other factors common to this set of numbers.
The GCF for 20 45 75 is 5.
The GCF is 5.
The GCF is 5.
The GCF is 1.
The GCF of 20, 35 and 45 is 5.
The GCF is 5.
The GCF is 5.
Factors of 12: 1, 2, 3, 4, 6, 12 Factors of 20: 1, 2, 4, 5, 10, 20 Factors of 45: 1, 3, 5, 9, 15, 45 GCF (12, 20, 45) = 1
The Greatest Common Factor (GCF) is: 5
2010,25,2,24515,35,3,3The GCF is 5.
It is 5
The GCF of 20 35 45 is 5.