Greatest Common Factor of 784, 328, 28

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

• Greatest Common Factor of 784, 328, 28 by common division method
• Greatest Common Factor of 784, 328, 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 784

List of positive integer factors of 784 that divides 784 without a remainder.

1,2,4,7,8,14,16,28,49,56,98,112,196,392,784

Factors of 328

List of positive integer factors of 328 that divides 328 without a remainder.

1,2,4,8,41,82,164,328

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 784,328,28 . The biggest common factor number is the GCF number.
So the greatest common factor 784,328,28 is 4.

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

• GCF of 276, 306, 61
• GCF of 522, 330, 86
• GCF of 153, 165, 92
• GCF of 704, 195, 18
• GCF of 245, 257, 90

1. What is the GCF of 784, 328, 28?

Answer: GCF of 784, 328, 28 is 4.

2. How to Find the GCF of 784, 328, 28

Answer: Greatest Common Factor(GCF) of 784, 328, 28 = 4

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

Step 2: Then multiply all the prime factors GCF(784, 328, 28) = 4.