Greatest Common Factor of 538, 321, 78

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

• Greatest Common Factor of 538, 321, 78 by common division method
• Greatest Common Factor of 538, 321, 78 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 538

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

1,2,269,538

Factors of 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Factors of 78

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

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

Greatest Common Factor

We found the factors 538,321,78 . The biggest common factor number is the GCF number.
So the greatest common factor 538,321,78 is 1.

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

• GCF of 343, 725, 62
• GCF of 200, 641, 84
• GCF of 560, 958, 69
• GCF of 249, 316, 83
• GCF of 421, 221, 19

1. What is the GCF of 538, 321, 78?

Answer: GCF of 538, 321, 78 is 1.

2. How to Find the GCF of 538, 321, 78

Answer: Greatest Common Factor(GCF) of 538, 321, 78 = 1

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

Step 2: Then multiply all the prime factors GCF(538, 321, 78) = 1.