Greatest Common Factor of 80, 509, 520

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

• Greatest Common Factor of 80, 509, 520 by common division method
• Greatest Common Factor of 80, 509, 520 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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 509

List of positive integer factors of 509 that divides 509 without a remainder.

1,509

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

Greatest Common Factor

We found the factors 80,509,520 . The biggest common factor number is the GCF number.
So the greatest common factor 80,509,520 is 1.

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

• GCF of 77, 723, 525
• GCF of 96, 443, 302
• GCF of 97, 831, 573
• GCF of 19, 254, 460
• GCF of 70, 469, 669

1. What is the GCF of 80, 509, 520?

Answer: GCF of 80, 509, 520 is 1.

2. How to Find the GCF of 80, 509, 520

Answer: Greatest Common Factor(GCF) of 80, 509, 520 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 509, 520) = 1.