Greatest Common Factor of 505, 317, 80

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

• Greatest Common Factor of 505, 317, 80 by common division method
• Greatest Common Factor of 505, 317, 80 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 505

List of positive integer factors of 505 that divides 505 without a remainder.

1,5,101,505

Factors of 317

List of positive integer factors of 317 that divides 317 without a remainder.

1,317

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

Greatest Common Factor

We found the factors 505,317,80 . The biggest common factor number is the GCF number.
So the greatest common factor 505,317,80 is 1.

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

• GCF of 773, 328, 99
• GCF of 123, 708, 99
• GCF of 573, 252, 69
• GCF of 128, 996, 53
• GCF of 918, 729, 71

1. What is the GCF of 505, 317, 80?

Answer: GCF of 505, 317, 80 is 1.

2. How to Find the GCF of 505, 317, 80

Answer: Greatest Common Factor(GCF) of 505, 317, 80 = 1

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

Step 2: Then multiply all the prime factors GCF(505, 317, 80) = 1.