Greatest Common Factor of 820, 854, 172

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

• Greatest Common Factor of 820, 854, 172 by common division method
• Greatest Common Factor of 820, 854, 172 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 854

List of positive integer factors of 854 that divides 854 without a remainder.

1,2,7,14,61,122,427,854

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Greatest Common Factor

We found the factors 820,854,172 . The biggest common factor number is the GCF number.
So the greatest common factor 820,854,172 is 2.

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

• GCF of 294, 106, 601
• GCF of 119, 520, 972
• GCF of 861, 779, 189
• GCF of 137, 181, 992
• GCF of 420, 952, 899

1. What is the GCF of 820, 854, 172?

Answer: GCF of 820, 854, 172 is 2.

2. How to Find the GCF of 820, 854, 172

Answer: Greatest Common Factor(GCF) of 820, 854, 172 = 2

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

Step 2: Then multiply all the prime factors GCF(820, 854, 172) = 2.