Greatest Common Factor of 72, 80, 422

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

• Greatest Common Factor of 72, 80, 422 by common division method
• Greatest Common Factor of 72, 80, 422 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 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 422

List of positive integer factors of 422 that divides 422 without a remainder.

1,2,211,422

Greatest Common Factor

We found the factors 72,80,422 . The biggest common factor number is the GCF number.
So the greatest common factor 72,80,422 is 2.

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

• GCF of 76, 75, 939
• GCF of 35, 37, 386
• GCF of 49, 25, 811
• GCF of 67, 51, 860
• GCF of 67, 91, 425

1. What is the GCF of 72, 80, 422?

Answer: GCF of 72, 80, 422 is 2.

2. How to Find the GCF of 72, 80, 422

Answer: Greatest Common Factor(GCF) of 72, 80, 422 = 2

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

Step 2: Then multiply all the prime factors GCF(72, 80, 422) = 2.