Factor them.
5 x 5 x 5 x 7 = 875
2 x 2 x 2 x 5 x 5 x 5 = 1000
Select the common factors.
5 x 5 x 5 = 125, the GCF
875 = 53*7 1000 = 23*53
The GCF of 89 and 1000 is 1.
The Greatest Common Factor (GCF) is: 5
Since 25 is a factor of 1000, it is automatically the GCF.
The GCF is 1.
The GCF is 125.
The GCF (Greatest Common Factor) of 875 and 1000 is: 125125
Decimals don't have factors. If you're trying to reduce the fraction 875/1000, the GCF of 875 and 1000 is 125.
The GCF is 25.
The GCF is 35.
The GCF is: 25
The GCF is 5.
You need at least two numbers to find a GCF.
875/1000=7/8
they both go into 5. but to find it in simplest form do 5/875
.875
1.1429