Greatest Common Factor of 873, 171, 687

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

• Greatest Common Factor of 873, 171, 687 by common division method
• Greatest Common Factor of 873, 171, 687 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 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

Factors of 687

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

1,3,229,687

Greatest Common Factor

We found the factors 873,171,687 . The biggest common factor number is the GCF number.
So the greatest common factor 873,171,687 is 3.

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

• GCF of 883, 742, 981
• GCF of 266, 912, 720
• GCF of 569, 312, 730
• GCF of 535, 557, 528
• GCF of 148, 496, 918

1. What is the GCF of 873, 171, 687?

Answer: GCF of 873, 171, 687 is 3.

2. How to Find the GCF of 873, 171, 687

Answer: Greatest Common Factor(GCF) of 873, 171, 687 = 3

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

Step 2: Then multiply all the prime factors GCF(873, 171, 687) = 3.