Greatest Common Factor of 32, 80, 390

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

• Greatest Common Factor of 32, 80, 390 by common division method
• Greatest Common Factor of 32, 80, 390 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 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Greatest Common Factor

We found the factors 32,80,390 . The biggest common factor number is the GCF number.
So the greatest common factor 32,80,390 is 2.

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

• GCF of 24, 12, 716
• GCF of 13, 71, 483
• GCF of 55, 68, 274
• GCF of 63, 40, 897
• GCF of 55, 47, 522

1. What is the GCF of 32, 80, 390?

Answer: GCF of 32, 80, 390 is 2.

2. How to Find the GCF of 32, 80, 390

Answer: Greatest Common Factor(GCF) of 32, 80, 390 = 2

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

Step 2: Then multiply all the prime factors GCF(32, 80, 390) = 2.