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 3561, 2520 i.e. 3 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 3561, 2520 is 3.
GCF(3561, 2520) = 3
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
3 | 3561, 2520 |
1187, 840 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 3561
List of positive integer factors of 3561 that divides 3561 without a remainder.
1,3,1187,3561
Factors of 2520
List of positive integer factors of 2520 that divides 2520 without a remainder.
1,2,3,4,5,6,7,8,9,10,12,14,15,18,20,21,24,28,30,35,36,40,42,45,56,60,63,70,72,84,90,105,120,126,140,168,180,210,252,280,315,360,420,504,630,840,1260,2520
Greatest Common Factor
We found the factors 3561,2520 . The biggest common factor number is the GCF number.
So the greatest common factor 3561,2520 is 3.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 3561, 2520?
Answer: GCF of 3561, 2520 is 3.
2. How to Find the GCF of 3561, 2520
Answer: Greatest Common Factor(GCF) of 3561, 2520 = 3
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(3561, 2520) = 3.