Greatest Common Factor of 82, 72, 780

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

• Greatest Common Factor of 82, 72, 780 by common division method
• Greatest Common Factor of 82, 72, 780 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 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

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 82,72,780 . The biggest common factor number is the GCF number.
So the greatest common factor 82,72,780 is 2.

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

• GCF of 98, 35, 234
• GCF of 62, 65, 326
• GCF of 60, 15, 476
• GCF of 50, 77, 876
• GCF of 13, 51, 613

1. What is the GCF of 82, 72, 780?

Answer: GCF of 82, 72, 780 is 2.

2. How to Find the GCF of 82, 72, 780

Answer: Greatest Common Factor(GCF) of 82, 72, 780 = 2

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

Step 2: Then multiply all the prime factors GCF(82, 72, 780) = 2.