Greatest Common Factor of 64, 56, 28, 580

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

• Greatest Common Factor of 64, 56, 28, 580 by common division method
• Greatest Common Factor of 64, 56, 28, 580 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 x 2 = 4

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 580

List of positive integer factors of 580 that divides 580 without a remainder.

1,2,4,5,10,20,29,58,116,145,290,580

Greatest Common Factor

We found the factors 64,56,28,580 . The biggest common factor number is the GCF number.
So the greatest common factor 64,56,28,580 is 4.

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

• GCF of 72, 35, 47, 147
• GCF of 62, 60, 53, 627
• GCF of 70, 86, 77, 888
• GCF of 57, 98, 64, 639
• GCF of 78, 49, 79, 621

1. What is the GCF of 64, 56, 28, 580?

Answer: GCF of 64, 56, 28, 580 is 4.

2. How to Find the GCF of 64, 56, 28, 580

Answer: Greatest Common Factor(GCF) of 64, 56, 28, 580 = 4

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

Step 2: Then multiply all the prime factors GCF(64, 56, 28, 580) = 4.