Greatest Common Factor of 169, 780

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 169, 780 i.e. 13 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 169, 780 is 13.

GCF(169, 780) = 13

GCF of 169, 780

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

GCF of:

Greatest Common Factor of 169,780

GCF of 169,780 is 13

13 169, 780
13, 60

∴ So the GCF of the given numbers is 13 = 13

Greatest Common Factor (GCF) By Matching Biggest Common Factor Method

Factors of 169

List of positive integer factors of 169 that divides 169 without a remainder.

1,13,169

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Greatest Common Factor

We found the factors 169,780 . The biggest common factor number is the GCF number.
So the greatest common factor 169,780 is 13.

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 169, 780

1. What is the GCF of 169, 780?

Answer: GCF of 169, 780 is 13.

2. How to Find the GCF of 169, 780

Answer: Greatest Common Factor(GCF) of 169, 780 = 13

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(169, 780) = 13.