Greatest Common Factor of 39, 87, 321

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

• Greatest Common Factor of 39, 87, 321 by common division method
• Greatest Common Factor of 39, 87, 321 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 321

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

1,3,107,321

Greatest Common Factor

We found the factors 39,87,321 . The biggest common factor number is the GCF number.
So the greatest common factor 39,87,321 is 3.

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

• GCF of 54, 11, 111
• GCF of 79, 39, 936
• GCF of 17, 87, 714
• GCF of 46, 98, 734
• GCF of 53, 40, 998

1. What is the GCF of 39, 87, 321?

Answer: GCF of 39, 87, 321 is 3.

2. How to Find the GCF of 39, 87, 321

Answer: Greatest Common Factor(GCF) of 39, 87, 321 = 3

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

Step 2: Then multiply all the prime factors GCF(39, 87, 321) = 3.