Greatest Common Factor of 280, 540, 842

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

• Greatest Common Factor of 280, 540, 842 by common division method
• Greatest Common Factor of 280, 540, 842 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 280

List of positive integer factors of 280 that divides 280 without a remainder.

1,2,4,5,7,8,10,14,20,28,35,40,56,70,140,280

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Greatest Common Factor

We found the factors 280,540,842 . The biggest common factor number is the GCF number.
So the greatest common factor 280,540,842 is 2.

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

• GCF of 149, 610, 499
• GCF of 924, 755, 105
• GCF of 412, 746, 419
• GCF of 139, 658, 578
• GCF of 322, 549, 964

1. What is the GCF of 280, 540, 842?

Answer: GCF of 280, 540, 842 is 2.

2. How to Find the GCF of 280, 540, 842

Answer: Greatest Common Factor(GCF) of 280, 540, 842 = 2

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

Step 2: Then multiply all the prime factors GCF(280, 540, 842) = 2.