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 820, 4428 i.e. 164 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 820, 4428 is 164.
GCF(820, 4428) = 164
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
2 | 820, 4428 |
2 | 410, 2214 |
41 | 205, 1107 |
5, 27 |
∴ So the GCF of the given numbers is 2 x 2 x 41 = 164
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
Factors of 4428
List of positive integer factors of 4428 that divides 4428 without a remainder.
1,2,3,4,6,9,12,18,27,36,41,54,82,108,123,164,246,369,492,738,1107,1476,2214,4428
Greatest Common Factor
We found the factors 820,4428 . The biggest common factor number is the GCF number.
So the greatest common factor 820,4428 is 164.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 820, 4428?
Answer: GCF of 820, 4428 is 164.
2. How to Find the GCF of 820, 4428
Answer: Greatest Common Factor(GCF) of 820, 4428 = 164
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(820, 4428) = 164.