Greatest Common Factor of 770, 620

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 770, 620 i.e. 10 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 770, 620 is 10.

GCF(770, 620) = 10

GCF of 770, 620

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

GCF of:

Greatest Common Factor of 770,620

GCF of 770,620 is 10

2 770, 620
5 385, 310
77, 62

∴ So the GCF of the given numbers is 2 x 5 = 10

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

Factors of 770

List of positive integer factors of 770 that divides 770 without a remainder.

1,2,5,7,10,11,14,22,35,55,70,77,110,154,385,770

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Greatest Common Factor

We found the factors 770,620 . The biggest common factor number is the GCF number.
So the greatest common factor 770,620 is 10.

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 770, 620

1. What is the GCF of 770, 620?

Answer: GCF of 770, 620 is 10.

2. How to Find the GCF of 770, 620

Answer: Greatest Common Factor(GCF) of 770, 620 = 10

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

Step 2: Then multiply all the prime factors GCF(770, 620) = 10.