Greatest Common Factor of 315, 663, 540

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

• Greatest Common Factor of 315, 663, 540 by common division method
• Greatest Common Factor of 315, 663, 540 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 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 663

List of positive integer factors of 663 that divides 663 without a remainder.

1,3,13,17,39,51,221,663

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Greatest Common Factor

We found the factors 315,663,540 . The biggest common factor number is the GCF number.
So the greatest common factor 315,663,540 is 3.

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

• GCF of 437, 791, 555
• GCF of 152, 425, 247
• GCF of 155, 577, 378
• GCF of 768, 104, 190
• GCF of 821, 250, 403

1. What is the GCF of 315, 663, 540?

Answer: GCF of 315, 663, 540 is 3.

2. How to Find the GCF of 315, 663, 540

Answer: Greatest Common Factor(GCF) of 315, 663, 540 = 3

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

Step 2: Then multiply all the prime factors GCF(315, 663, 540) = 3.