Greatest Common Factor of 513, 645, 675

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

• Greatest Common Factor of 513, 645, 675 by common division method
• Greatest Common Factor of 513, 645, 675 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

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 645

List of positive integer factors of 645 that divides 645 without a remainder.

1,3,5,15,43,129,215,645

Factors of 675

List of positive integer factors of 675 that divides 675 without a remainder.

1,3,5,9,15,25,27,45,75,135,225,675

Greatest Common Factor

We found the factors 513,645,675 . The biggest common factor number is the GCF number.
So the greatest common factor 513,645,675 is 3.

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

• GCF of 385, 752, 681
• GCF of 325, 486, 814
• GCF of 472, 364, 935
• GCF of 707, 628, 704
• GCF of 484, 351, 493

1. What is the GCF of 513, 645, 675?

Answer: GCF of 513, 645, 675 is 3.

2. How to Find the GCF of 513, 645, 675

Answer: Greatest Common Factor(GCF) of 513, 645, 675 = 3

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

Step 2: Then multiply all the prime factors GCF(513, 645, 675) = 3.