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 1242, 8780 i.e. 2 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 1242, 8780 is 2.
GCF(1242, 8780) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
2 | 1242, 8780 |
621, 4390 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 1242
List of positive integer factors of 1242 that divides 1242 without a remainder.
1,2,3,6,9,18,23,27,46,54,69,138,207,414,621,1242
Factors of 8780
List of positive integer factors of 8780 that divides 8780 without a remainder.
1,2,4,5,10,20,439,878,1756,2195,4390,8780
Greatest Common Factor
We found the factors 1242,8780 . The biggest common factor number is the GCF number.
So the greatest common factor 1242,8780 is 2.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 1242, 8780?
Answer: GCF of 1242, 8780 is 2.
2. How to Find the GCF of 1242, 8780
Answer: Greatest Common Factor(GCF) of 1242, 8780 = 2
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(1242, 8780) = 2.