Greatest Common Factor of 831, 712, 28

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

• Greatest Common Factor of 831, 712, 28 by common division method
• Greatest Common Factor of 831, 712, 28 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 831

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

1,3,277,831

Factors of 712

List of positive integer factors of 712 that divides 712 without a remainder.

1,2,4,8,89,178,356,712

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Greatest Common Factor

We found the factors 831,712,28 . The biggest common factor number is the GCF number.
So the greatest common factor 831,712,28 is 1.

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

• GCF of 586, 987, 67
• GCF of 409, 994, 74
• GCF of 106, 480, 53
• GCF of 852, 955, 66
• GCF of 548, 835, 11

1. What is the GCF of 831, 712, 28?

Answer: GCF of 831, 712, 28 is 1.

2. How to Find the GCF of 831, 712, 28

Answer: Greatest Common Factor(GCF) of 831, 712, 28 = 1

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

Step 2: Then multiply all the prime factors GCF(831, 712, 28) = 1.