Greatest Common Factor of 424, 820, 210

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

• Greatest Common Factor of 424, 820, 210 by common division method
• Greatest Common Factor of 424, 820, 210 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 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

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 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Greatest Common Factor

We found the factors 424,820,210 . The biggest common factor number is the GCF number.
So the greatest common factor 424,820,210 is 2.

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

• GCF of 501, 999, 662
• GCF of 487, 264, 102
• GCF of 834, 649, 576
• GCF of 875, 711, 182
• GCF of 799, 363, 490

1. What is the GCF of 424, 820, 210?

Answer: GCF of 424, 820, 210 is 2.

2. How to Find the GCF of 424, 820, 210

Answer: Greatest Common Factor(GCF) of 424, 820, 210 = 2

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

Step 2: Then multiply all the prime factors GCF(424, 820, 210) = 2.