Greatest Common Factor of 685, 945, 165

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

• Greatest Common Factor of 685, 945, 165 by common division method
• Greatest Common Factor of 685, 945, 165 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 685

List of positive integer factors of 685 that divides 685 without a remainder.

1,5,137,685

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Greatest Common Factor

We found the factors 685,945,165 . The biggest common factor number is the GCF number.
So the greatest common factor 685,945,165 is 5.

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

• GCF of 207, 632, 651
• GCF of 619, 828, 779
• GCF of 464, 749, 825
• GCF of 377, 826, 240
• GCF of 592, 795, 439

1. What is the GCF of 685, 945, 165?

Answer: GCF of 685, 945, 165 is 5.

2. How to Find the GCF of 685, 945, 165

Answer: Greatest Common Factor(GCF) of 685, 945, 165 = 5

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

Step 2: Then multiply all the prime factors GCF(685, 945, 165) = 5.