Greatest Common Factor of 80, 42, 564

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

• Greatest Common Factor of 80, 42, 564 by common division method
• Greatest Common Factor of 80, 42, 564 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 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 564

List of positive integer factors of 564 that divides 564 without a remainder.

1,2,3,4,6,12,47,94,141,188,282,564

Greatest Common Factor

We found the factors 80,42,564 . The biggest common factor number is the GCF number.
So the greatest common factor 80,42,564 is 2.

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

• GCF of 10, 22, 574
• GCF of 93, 32, 224
• GCF of 26, 11, 983
• GCF of 40, 72, 144
• GCF of 17, 84, 223

1. What is the GCF of 80, 42, 564?

Answer: GCF of 80, 42, 564 is 2.

2. How to Find the GCF of 80, 42, 564

Answer: Greatest Common Factor(GCF) of 80, 42, 564 = 2

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

Step 2: Then multiply all the prime factors GCF(80, 42, 564) = 2.