Greatest Common Factor of 315, 915, 159

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

• Greatest Common Factor of 315, 915, 159 by common division method
• Greatest Common Factor of 315, 915, 159 with matching the biggest common factor

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

Factors of 315

List of positive integer factors of 315 that divides 315 without a remainder.

1,3,5,7,9,15,21,35,45,63,105,315

Factors of 915

List of positive integer factors of 915 that divides 915 without a remainder.

1,3,5,15,61,183,305,915

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Greatest Common Factor

We found the factors 315,915,159 . The biggest common factor number is the GCF number.
So the greatest common factor 315,915,159 is 3.

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

• GCF of 670, 583, 335
• GCF of 377, 961, 190
• GCF of 683, 116, 611
• GCF of 306, 575, 539
• GCF of 270, 974, 401

1. What is the GCF of 315, 915, 159?

Answer: GCF of 315, 915, 159 is 3.

2. How to Find the GCF of 315, 915, 159

Answer: Greatest Common Factor(GCF) of 315, 915, 159 = 3

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

Step 2: Then multiply all the prime factors GCF(315, 915, 159) = 3.