Greatest Common Factor of 820, 684, 222

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

• Greatest Common Factor of 820, 684, 222 by common division method
• Greatest Common Factor of 820, 684, 222 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 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 684

List of positive integer factors of 684 that divides 684 without a remainder.

1,2,3,4,6,9,12,18,19,36,38,57,76,114,171,228,342,684

Factors of 222

List of positive integer factors of 222 that divides 222 without a remainder.

1,2,3,6,37,74,111,222

Greatest Common Factor

We found the factors 820,684,222 . The biggest common factor number is the GCF number.
So the greatest common factor 820,684,222 is 2.

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

• GCF of 247, 855, 648
• GCF of 650, 537, 876
• GCF of 394, 554, 406
• GCF of 817, 236, 541
• GCF of 800, 439, 795

1. What is the GCF of 820, 684, 222?

Answer: GCF of 820, 684, 222 is 2.

2. How to Find the GCF of 820, 684, 222

Answer: Greatest Common Factor(GCF) of 820, 684, 222 = 2

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

Step 2: Then multiply all the prime factors GCF(820, 684, 222) = 2.