Greatest Common Factor of 434, 820, 392

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

• Greatest Common Factor of 434, 820, 392 by common division method
• Greatest Common Factor of 434, 820, 392 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 434

List of positive integer factors of 434 that divides 434 without a remainder.

1,2,7,14,31,62,217,434

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Factors of 392

List of positive integer factors of 392 that divides 392 without a remainder.

1,2,4,7,8,14,28,49,56,98,196,392

Greatest Common Factor

We found the factors 434,820,392 . The biggest common factor number is the GCF number.
So the greatest common factor 434,820,392 is 2.

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

• GCF of 520, 629, 353
• GCF of 100, 277, 164
• GCF of 433, 417, 215
• GCF of 968, 947, 875
• GCF of 321, 442, 549

1. What is the GCF of 434, 820, 392?

Answer: GCF of 434, 820, 392 is 2.

2. How to Find the GCF of 434, 820, 392

Answer: Greatest Common Factor(GCF) of 434, 820, 392 = 2

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

Step 2: Then multiply all the prime factors GCF(434, 820, 392) = 2.