Greatest Common Factor of 320, 426, 56

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

• Greatest Common Factor of 320, 426, 56 by common division method
• Greatest Common Factor of 320, 426, 56 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 320

List of positive integer factors of 320 that divides 320 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,160,320

Factors of 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 56

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

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

Greatest Common Factor

We found the factors 320,426,56 . The biggest common factor number is the GCF number.
So the greatest common factor 320,426,56 is 2.

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

• GCF of 798, 115, 58
• GCF of 515, 759, 63
• GCF of 199, 518, 21
• GCF of 393, 597, 55
• GCF of 508, 554, 81

1. What is the GCF of 320, 426, 56?

Answer: GCF of 320, 426, 56 is 2.

2. How to Find the GCF of 320, 426, 56

Answer: Greatest Common Factor(GCF) of 320, 426, 56 = 2

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

Step 2: Then multiply all the prime factors GCF(320, 426, 56) = 2.