Greatest Common Factor of 7530, 1980
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 7530, 1980 i.e. 30 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 7530, 1980 is 30.
GCF(7530, 1980) = 30
GCF of 7530, 1980
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 7530, 1980 by common division method
- Greatest Common Factor of 7530, 1980 with matching the biggest common factor
GCF of 7530,1980 is 30
| 2 | 7530, 1980 |
| 3 | 3765, 990 |
| 5 | 1255, 330 |
| 251, 66 |
∴ So the GCF of the given numbers is 2 x 3 x 5 = 30
Factors of 7530
List of positive integer factors of 7530 that divides 7530 without a remainder.
1,2,3,5,6,10,15,30,251,502,753,1255,1506,2510,3765,7530
Factors of 1980
List of positive integer factors of 1980 that divides 1980 without a remainder.
1,2,3,4,5,6,9,10,11,12,15,18,20,22,30,33,36,44,45,55,60,66,90,99,110,132,165,180,198,220,330,396,495,660,990,1980
Greatest Common Factor
We found the factors 7530,1980 . The biggest common factor number is the GCF number.
So the greatest common factor 7530,1980 is 30.
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 7530, 1980
1. What is the GCF of 7530, 1980?
Answer: GCF of 7530, 1980 is 30.
2. How to Find the GCF of 7530, 1980
Answer: Greatest Common Factor(GCF) of 7530, 1980 = 30
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(7530, 1980) = 30.