Greatest Common Factor of 780, 794, 680

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

• Greatest Common Factor of 780, 794, 680 by common division method
• Greatest Common Factor of 780, 794, 680 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

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

Factors of 794

List of positive integer factors of 794 that divides 794 without a remainder.

1,2,397,794

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Greatest Common Factor

We found the factors 780,794,680 . The biggest common factor number is the GCF number.
So the greatest common factor 780,794,680 is 2.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 199, 276, 644
• GCF of 106, 365, 856
• GCF of 349, 568, 840
• GCF of 353, 886, 124
• GCF of 788, 617, 726

1. What is the GCF of 780, 794, 680?

Answer: GCF of 780, 794, 680 is 2.

2. How to Find the GCF of 780, 794, 680

Answer: Greatest Common Factor(GCF) of 780, 794, 680 = 2

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

Step 2: Then multiply all the prime factors GCF(780, 794, 680) = 2.