Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 990, 9915 i.e. 15 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 990, 9915 is 15.
GCF(990, 9915) = 15
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
3 | 990, 9915 |
5 | 330, 3305 |
66, 661 |
∴ So the GCF of the given numbers is 3 x 5 = 15
Factors of 990
List of positive integer factors of 990 that divides 990 without a remainder.
1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990
Factors of 9915
List of positive integer factors of 9915 that divides 9915 without a remainder.
1,3,5,15,661,1983,3305,9915
Greatest Common Factor
We found the factors 990,9915 . The biggest common factor number is the GCF number.
So the greatest common factor 990,9915 is 15.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 990, 9915?
Answer: GCF of 990, 9915 is 15.
2. How to Find the GCF of 990, 9915
Answer: Greatest Common Factor(GCF) of 990, 9915 = 15
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(990, 9915) = 15.