Greatest Common Factor of 12, 520, 290

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

• Greatest Common Factor of 12, 520, 290 by common division method
• Greatest Common Factor of 12, 520, 290 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 520

List of positive integer factors of 520 that divides 520 without a remainder.

1,2,4,5,8,10,13,20,26,40,52,65,104,130,260,520

Factors of 290

List of positive integer factors of 290 that divides 290 without a remainder.

1,2,5,10,29,58,145,290

Greatest Common Factor

We found the factors 12,520,290 . The biggest common factor number is the GCF number.
So the greatest common factor 12,520,290 is 2.

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

• GCF of 36, 507, 442
• GCF of 77, 724, 539
• GCF of 11, 530, 713
• GCF of 50, 708, 806
• GCF of 17, 340, 615

1. What is the GCF of 12, 520, 290?

Answer: GCF of 12, 520, 290 is 2.

2. How to Find the GCF of 12, 520, 290

Answer: Greatest Common Factor(GCF) of 12, 520, 290 = 2

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

Step 2: Then multiply all the prime factors GCF(12, 520, 290) = 2.