Greatest Common Factor of 28, 961, 135

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

• Greatest Common Factor of 28, 961, 135 by common division method
• Greatest Common Factor of 28, 961, 135 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 28

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

1,2,4,7,14,28

Factors of 961

List of positive integer factors of 961 that divides 961 without a remainder.

1,31,961

Factors of 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Greatest Common Factor

We found the factors 28,961,135 . The biggest common factor number is the GCF number.
So the greatest common factor 28,961,135 is 1.

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

• GCF of 40, 244, 530
• GCF of 94, 662, 549
• GCF of 17, 878, 214
• GCF of 34, 298, 674
• GCF of 75, 139, 410

1. What is the GCF of 28, 961, 135?

Answer: GCF of 28, 961, 135 is 1.

2. How to Find the GCF of 28, 961, 135

Answer: Greatest Common Factor(GCF) of 28, 961, 135 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 961, 135) = 1.