Greatest Common Factor of 86, 780, 678

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

• Greatest Common Factor of 86, 780, 678 by common division method
• Greatest Common Factor of 86, 780, 678 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 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

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 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Greatest Common Factor

We found the factors 86,780,678 . The biggest common factor number is the GCF number.
So the greatest common factor 86,780,678 is 2.

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

• GCF of 80, 789, 358
• GCF of 34, 724, 785
• GCF of 68, 104, 184
• GCF of 66, 622, 554
• GCF of 73, 941, 300

1. What is the GCF of 86, 780, 678?

Answer: GCF of 86, 780, 678 is 2.

2. How to Find the GCF of 86, 780, 678

Answer: Greatest Common Factor(GCF) of 86, 780, 678 = 2

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

Step 2: Then multiply all the prime factors GCF(86, 780, 678) = 2.