Greatest Common Factor of 873, 639, 711

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

• Greatest Common Factor of 873, 639, 711 by common division method
• Greatest Common Factor of 873, 639, 711 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 3 = 9

Factors of 873

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

1,3,9,97,291,873

Factors of 639

List of positive integer factors of 639 that divides 639 without a remainder.

1,3,9,71,213,639

Factors of 711

List of positive integer factors of 711 that divides 711 without a remainder.

1,3,9,79,237,711

Greatest Common Factor

We found the factors 873,639,711 . The biggest common factor number is the GCF number.
So the greatest common factor 873,639,711 is 9.

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

• GCF of 127, 470, 508
• GCF of 840, 916, 432
• GCF of 389, 440, 617
• GCF of 849, 121, 937
• GCF of 818, 843, 294

1. What is the GCF of 873, 639, 711?

Answer: GCF of 873, 639, 711 is 9.

2. How to Find the GCF of 873, 639, 711

Answer: Greatest Common Factor(GCF) of 873, 639, 711 = 9

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

Step 2: Then multiply all the prime factors GCF(873, 639, 711) = 9.