Greatest Common Factor of 51, 687, 231

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

• Greatest Common Factor of 51, 687, 231 by common division method
• Greatest Common Factor of 51, 687, 231 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 687

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

1,3,229,687

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 51,687,231 . The biggest common factor number is the GCF number.
So the greatest common factor 51,687,231 is 3.

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

• GCF of 84, 708, 453
• GCF of 62, 736, 797
• GCF of 10, 336, 154
• GCF of 75, 871, 977
• GCF of 81, 289, 622

1. What is the GCF of 51, 687, 231?

Answer: GCF of 51, 687, 231 is 3.

2. How to Find the GCF of 51, 687, 231

Answer: Greatest Common Factor(GCF) of 51, 687, 231 = 3

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

Step 2: Then multiply all the prime factors GCF(51, 687, 231) = 3.