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 7280, 3220 i.e. 140 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 7280, 3220 is 140.
GCF(7280, 3220) = 140
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
2 | 7280, 3220 |
2 | 3640, 1610 |
5 | 1820, 805 |
7 | 364, 161 |
52, 23 |
∴ So the GCF of the given numbers is 2 x 2 x 5 x 7 = 140
Factors of 7280
List of positive integer factors of 7280 that divides 7280 without a remainder.
1,2,4,5,7,8,10,13,14,16,20,26,28,35,40,52,56,65,70,80,91,104,112,130,140,182,208,260,280,364,455,520,560,728,910,1040,1456,1820,3640,7280
Factors of 3220
List of positive integer factors of 3220 that divides 3220 without a remainder.
1,2,4,5,7,10,14,20,23,28,35,46,70,92,115,140,161,230,322,460,644,805,1610,3220
Greatest Common Factor
We found the factors 7280,3220 . The biggest common factor number is the GCF number.
So the greatest common factor 7280,3220 is 140.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 7280, 3220?
Answer: GCF of 7280, 3220 is 140.
2. How to Find the GCF of 7280, 3220
Answer: Greatest Common Factor(GCF) of 7280, 3220 = 140
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(7280, 3220) = 140.