Greatest Common Factor of 820, 944, 28

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

• Greatest Common Factor of 820, 944, 28 by common division method
• Greatest Common Factor of 820, 944, 28 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 x 2 = 4

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 944

List of positive integer factors of 944 that divides 944 without a remainder.

1,2,4,8,16,59,118,236,472,944

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Greatest Common Factor

We found the factors 820,944,28 . The biggest common factor number is the GCF number.
So the greatest common factor 820,944,28 is 4.

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

• GCF of 914, 701, 75
• GCF of 655, 873, 51
• GCF of 919, 713, 81
• GCF of 523, 754, 66
• GCF of 156, 953, 42

1. What is the GCF of 820, 944, 28?

Answer: GCF of 820, 944, 28 is 4.

2. How to Find the GCF of 820, 944, 28

Answer: Greatest Common Factor(GCF) of 820, 944, 28 = 4

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

Step 2: Then multiply all the prime factors GCF(820, 944, 28) = 4.