Greatest Common Factor of 513, 39, 13

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

• Greatest Common Factor of 513, 39, 13 by common division method
• Greatest Common Factor of 513, 39, 13 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 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Greatest Common Factor

We found the factors 513,39,13 . The biggest common factor number is the GCF number.
So the greatest common factor 513,39,13 is 1.

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

• GCF of 645, 72, 35
• GCF of 238, 33, 93
• GCF of 501, 86, 30
• GCF of 541, 34, 15
• GCF of 766, 41, 27

1. What is the GCF of 513, 39, 13?

Answer: GCF of 513, 39, 13 is 1.

2. How to Find the GCF of 513, 39, 13

Answer: Greatest Common Factor(GCF) of 513, 39, 13 = 1

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

Step 2: Then multiply all the prime factors GCF(513, 39, 13) = 1.