Greatest Common Factor of 330, 210, 315

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

• Greatest Common Factor of 330, 210, 315 by common division method
• Greatest Common Factor of 330, 210, 315 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 x 5 = 15

Factors of 330

List of positive integer factors of 330 that divides 330 without a remainder.

1,2,3,5,6,10,11,15,22,30,33,55,66,110,165,330

Factors of 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

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

Greatest Common Factor

We found the factors 330,210,315 . The biggest common factor number is the GCF number.
So the greatest common factor 330,210,315 is 15.

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

• GCF of 314, 116, 540
• GCF of 812, 435, 287
• GCF of 153, 699, 126
• GCF of 835, 995, 602
• GCF of 205, 490, 103

1. What is the GCF of 330, 210, 315?

Answer: GCF of 330, 210, 315 is 15.

2. How to Find the GCF of 330, 210, 315

Answer: Greatest Common Factor(GCF) of 330, 210, 315 = 15

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

Step 2: Then multiply all the prime factors GCF(330, 210, 315) = 15.