Greatest Common Factor of 780, 686, 108

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

• Greatest Common Factor of 780, 686, 108 by common division method
• Greatest Common Factor of 780, 686, 108 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 686

List of positive integer factors of 686 that divides 686 without a remainder.

1,2,7,14,49,98,343,686

Factors of 108

List of positive integer factors of 108 that divides 108 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,108

Greatest Common Factor

We found the factors 780,686,108 . The biggest common factor number is the GCF number.
So the greatest common factor 780,686,108 is 2.

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

• GCF of 872, 354, 542
• GCF of 132, 222, 892
• GCF of 550, 882, 955
• GCF of 779, 331, 716
• GCF of 293, 169, 613

1. What is the GCF of 780, 686, 108?

Answer: GCF of 780, 686, 108 is 2.

2. How to Find the GCF of 780, 686, 108

Answer: Greatest Common Factor(GCF) of 780, 686, 108 = 2

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

Step 2: Then multiply all the prime factors GCF(780, 686, 108) = 2.