Greatest Common Factor of 72, 20, 986

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

• Greatest Common Factor of 72, 20, 986 by common division method
• Greatest Common Factor of 72, 20, 986 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 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 986

List of positive integer factors of 986 that divides 986 without a remainder.

1,2,17,29,34,58,493,986

Greatest Common Factor

We found the factors 72,20,986 . The biggest common factor number is the GCF number.
So the greatest common factor 72,20,986 is 2.

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

• GCF of 88, 45, 723
• GCF of 82, 24, 480
• GCF of 20, 40, 160
• GCF of 77, 81, 290
• GCF of 80, 72, 908

1. What is the GCF of 72, 20, 986?

Answer: GCF of 72, 20, 986 is 2.

2. How to Find the GCF of 72, 20, 986

Answer: Greatest Common Factor(GCF) of 72, 20, 986 = 2

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

Step 2: Then multiply all the prime factors GCF(72, 20, 986) = 2.