Greatest Common Factor of 873, 687, 531

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

• Greatest Common Factor of 873, 687, 531 by common division method
• Greatest Common Factor of 873, 687, 531 with matching the biggest common factor

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

Factors of 873

List of positive integer factors of 873 that divides 873 without a remainder.

1,3,9,97,291,873

Factors of 687

List of positive integer factors of 687 that divides 687 without a remainder.

1,3,229,687

Factors of 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

Greatest Common Factor

We found the factors 873,687,531 . The biggest common factor number is the GCF number.
So the greatest common factor 873,687,531 is 3.

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

• GCF of 511, 726, 535
• GCF of 436, 338, 730
• GCF of 348, 202, 783
• GCF of 740, 510, 913
• GCF of 467, 515, 968

1. What is the GCF of 873, 687, 531?

Answer: GCF of 873, 687, 531 is 3.

2. How to Find the GCF of 873, 687, 531

Answer: Greatest Common Factor(GCF) of 873, 687, 531 = 3

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

Step 2: Then multiply all the prime factors GCF(873, 687, 531) = 3.