Greatest Common Factor of 680, 579, 130

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

• Greatest Common Factor of 680, 579, 130 by common division method
• Greatest Common Factor of 680, 579, 130 with matching the biggest common factor

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

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Factors of 579

List of positive integer factors of 579 that divides 579 without a remainder.

1,3,193,579

Factors of 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Greatest Common Factor

We found the factors 680,579,130 . The biggest common factor number is the GCF number.
So the greatest common factor 680,579,130 is 1.

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

• GCF of 673, 317, 705
• GCF of 225, 789, 998
• GCF of 638, 932, 541
• GCF of 699, 344, 697
• GCF of 534, 672, 727

1. What is the GCF of 680, 579, 130?

Answer: GCF of 680, 579, 130 is 1.

2. How to Find the GCF of 680, 579, 130

Answer: Greatest Common Factor(GCF) of 680, 579, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(680, 579, 130) = 1.