Greatest Common Factor of 390, 406, 872

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

• Greatest Common Factor of 390, 406, 872 by common division method
• Greatest Common Factor of 390, 406, 872 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 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

Factors of 406

List of positive integer factors of 406 that divides 406 without a remainder.

1,2,7,14,29,58,203,406

Factors of 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Greatest Common Factor

We found the factors 390,406,872 . The biggest common factor number is the GCF number.
So the greatest common factor 390,406,872 is 2.

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

• GCF of 381, 464, 821
• GCF of 189, 414, 627
• GCF of 827, 424, 260
• GCF of 997, 233, 838
• GCF of 823, 346, 422

1. What is the GCF of 390, 406, 872?

Answer: GCF of 390, 406, 872 is 2.

2. How to Find the GCF of 390, 406, 872

Answer: Greatest Common Factor(GCF) of 390, 406, 872 = 2

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

Step 2: Then multiply all the prime factors GCF(390, 406, 872) = 2.