It is 15
The greatest common factor of 45 and 105 is 15.
prime factor all 3 45=3*3*5 75=3*5*5 105=7*3*5 Select the common factors 3*5 = 15, the GCF
The GCF is 15.
What are the gcf of number 15 and 45
It is 15
It is: 15
The GCF is 45.
The GCF is 15.
The GCF is 15.
The GCF is 15.
The GCF is 15.
The GCF is 15.
The Greatest Common Factor (GCF) of 45 and 75 is 15. To find the GCF, you can list the factors of each number and find the largest number that both 45 and 75 share. The factors of 45 are 1, 3, 5, 9, 15, and 45, while the factors of 75 are 1, 3, 5, 15, 25, and 75. The largest number that both 45 and 75 share is 15, making it the Greatest Common Factor.
The GCF for 20 45 75 is 5.
The greatest common factor of 45 and 105 is 15.
The GCF is: 15