Greatest Common Factor of 12, 891, 711

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

• Greatest Common Factor of 12, 891, 711 by common division method
• Greatest Common Factor of 12, 891, 711 with matching the biggest common factor

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

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 891

List of positive integer factors of 891 that divides 891 without a remainder.

1,3,9,11,27,33,81,99,297,891

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 12,891,711 . The biggest common factor number is the GCF number.
So the greatest common factor 12,891,711 is 3.

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

• GCF of 55, 853, 931
• GCF of 98, 664, 268
• GCF of 71, 243, 673
• GCF of 75, 370, 358
• GCF of 13, 707, 133

1. What is the GCF of 12, 891, 711?

Answer: GCF of 12, 891, 711 is 3.

2. How to Find the GCF of 12, 891, 711

Answer: Greatest Common Factor(GCF) of 12, 891, 711 = 3

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

Step 2: Then multiply all the prime factors GCF(12, 891, 711) = 3.