Greatest Common Factor of 351, 195, 687

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

• Greatest Common Factor of 351, 195, 687 by common division method
• Greatest Common Factor of 351, 195, 687 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 351

List of positive integer factors of 351 that divides 351 without a remainder.

1,3,9,13,27,39,117,351

Factors of 195

List of positive integer factors of 195 that divides 195 without a remainder.

1,3,5,13,15,39,65,195

Factors of 687

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

1,3,229,687

Greatest Common Factor

We found the factors 351,195,687 . The biggest common factor number is the GCF number.
So the greatest common factor 351,195,687 is 3.

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

• GCF of 731, 138, 802
• GCF of 602, 271, 627
• GCF of 650, 636, 914
• GCF of 687, 855, 385
• GCF of 424, 257, 174

1. What is the GCF of 351, 195, 687?

Answer: GCF of 351, 195, 687 is 3.

2. How to Find the GCF of 351, 195, 687

Answer: Greatest Common Factor(GCF) of 351, 195, 687 = 3

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

Step 2: Then multiply all the prime factors GCF(351, 195, 687) = 3.