Greatest Common Factor of 8, 20, 290

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

• Greatest Common Factor of 8, 20, 290 by common division method
• Greatest Common Factor of 8, 20, 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 8

List of positive integer factors of 8 that divides 8 without a remainder.

1,2,4,8

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

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 8,20,290 . The biggest common factor number is the GCF number.
So the greatest common factor 8,20,290 is 2.

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

• GCF of 8, 53, 591
• GCF of 2, 71, 355
• GCF of 8, 89, 858
• GCF of 9, 54, 878
• GCF of 6, 77, 413

1. What is the GCF of 8, 20, 290?

Answer: GCF of 8, 20, 290 is 2.

2. How to Find the GCF of 8, 20, 290

Answer: Greatest Common Factor(GCF) of 8, 20, 290 = 2

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

Step 2: Then multiply all the prime factors GCF(8, 20, 290) = 2.