Greatest Common Factor of 580, 1020
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 580, 1020 i.e. 20 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 580, 1020 is 20.
GCF(580, 1020) = 20
GCF of 580, 1020
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 580, 1020 by common division method
- Greatest Common Factor of 580, 1020 with matching the biggest common factor
GCF of 580,1020 is 20
| 2 | 580, 1020 |
| 2 | 290, 510 |
| 5 | 145, 255 |
| 29, 51 |
∴ So the GCF of the given numbers is 2 x 2 x 5 = 20
Factors of 580
List of positive integer factors of 580 that divides 580 without a remainder.
1,2,4,5,10,20,29,58,116,145,290,580
Factors of 1020
List of positive integer factors of 1020 that divides 1020 without a remainder.
1,2,3,4,5,6,10,12,15,17,20,30,34,51,60,68,85,102,170,204,255,340,510,1020
Greatest Common Factor
We found the factors 580,1020 . The biggest common factor number is the GCF number.
So the greatest common factor 580,1020 is 20.
GCF of two or more Numbers Calculation Examples
Here are some samples of GCF of two or more Numbers calculations.
Frequently Asked Questions on GCF of 580, 1020
1. What is the GCF of 580, 1020?
Answer: GCF of 580, 1020 is 20.
2. How to Find the GCF of 580, 1020
Answer: Greatest Common Factor(GCF) of 580, 1020 = 20
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(580, 1020) = 20.