Greatest Common Factor of 28, 49, 322

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

• Greatest Common Factor of 28, 49, 322 by common division method
• Greatest Common Factor of 28, 49, 322 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 28

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

1,2,4,7,14,28

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 322

List of positive integer factors of 322 that divides 322 without a remainder.

1,2,7,14,23,46,161,322

Greatest Common Factor

We found the factors 28,49,322 . The biggest common factor number is the GCF number.
So the greatest common factor 28,49,322 is 7.

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

• GCF of 75, 81, 512
• GCF of 60, 28, 835
• GCF of 31, 95, 332
• GCF of 59, 43, 580
• GCF of 17, 41, 272

1. What is the GCF of 28, 49, 322?

Answer: GCF of 28, 49, 322 is 7.

2. How to Find the GCF of 28, 49, 322

Answer: Greatest Common Factor(GCF) of 28, 49, 322 = 7

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

Step 2: Then multiply all the prime factors GCF(28, 49, 322) = 7.