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 864, 998, 820 i.e. 2 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 864, 998, 820 is 2.
GCF(864, 998, 820) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
2 | 864, 998, 820 |
432, 499, 410 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 864
List of positive integer factors of 864 that divides 864 without a remainder.
1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864
Factors of 998
List of positive integer factors of 998 that divides 998 without a remainder.
1,2,499,998
Factors of 820
List of positive integer factors of 820 that divides 820 without a remainder.
1,2,4,5,10,20,41,82,164,205,410,820
Greatest Common Factor
We found the factors 864,998,820 . The biggest common factor number is the GCF number.
So the greatest common factor 864,998,820 is 2.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 864, 998, 820?
Answer: GCF of 864, 998, 820 is 2.
2. How to Find the GCF of 864, 998, 820
Answer: Greatest Common Factor(GCF) of 864, 998, 820 = 2
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(864, 998, 820) = 2.