Greatest Common Factor of 520, 289, 131

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

• Greatest Common Factor of 520, 289, 131 by common division method
• Greatest Common Factor of 520, 289, 131 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 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 289

List of positive integer factors of 289 that divides 289 without a remainder.

1,17,289

Factors of 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

Greatest Common Factor

We found the factors 520,289,131 . The biggest common factor number is the GCF number.
So the greatest common factor 520,289,131 is 1.

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

• GCF of 490, 272, 694
• GCF of 595, 138, 735
• GCF of 190, 744, 361
• GCF of 334, 598, 797
• GCF of 287, 966, 390

1. What is the GCF of 520, 289, 131?

Answer: GCF of 520, 289, 131 is 1.

2. How to Find the GCF of 520, 289, 131

Answer: Greatest Common Factor(GCF) of 520, 289, 131 = 1

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

Step 2: Then multiply all the prime factors GCF(520, 289, 131) = 1.