Greatest Common Factor of 651, 12, 831

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

• Greatest Common Factor of 651, 12, 831 by common division method
• Greatest Common Factor of 651, 12, 831 with matching the biggest common factor

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

Factors of 651

List of positive integer factors of 651 that divides 651 without a remainder.

1,3,7,21,31,93,217,651

Factors of 12

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

1,2,3,4,6,12

Factors of 831

List of positive integer factors of 831 that divides 831 without a remainder.

1,3,277,831

Greatest Common Factor

We found the factors 651,12,831 . The biggest common factor number is the GCF number.
So the greatest common factor 651,12,831 is 3.

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

• GCF of 599, 98, 505
• GCF of 949, 39, 376
• GCF of 636, 39, 956
• GCF of 440, 40, 474
• GCF of 550, 87, 411

1. What is the GCF of 651, 12, 831?

Answer: GCF of 651, 12, 831 is 3.

2. How to Find the GCF of 651, 12, 831

Answer: Greatest Common Factor(GCF) of 651, 12, 831 = 3

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

Step 2: Then multiply all the prime factors GCF(651, 12, 831) = 3.