Greatest Common Factor of 78, 82, 538

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

• Greatest Common Factor of 78, 82, 538 by common division method
• Greatest Common Factor of 78, 82, 538 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 538

List of positive integer factors of 538 that divides 538 without a remainder.

1,2,269,538

Greatest Common Factor

We found the factors 78,82,538 . The biggest common factor number is the GCF number.
So the greatest common factor 78,82,538 is 2.

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

• GCF of 97, 67, 590
• GCF of 16, 43, 221
• GCF of 83, 87, 692
• GCF of 57, 40, 142
• GCF of 35, 73, 145

1. What is the GCF of 78, 82, 538?

Answer: GCF of 78, 82, 538 is 2.

2. How to Find the GCF of 78, 82, 538

Answer: Greatest Common Factor(GCF) of 78, 82, 538 = 2

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

Step 2: Then multiply all the prime factors GCF(78, 82, 538) = 2.