Greatest Common Factor of 315, 771, 720

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

• Greatest Common Factor of 315, 771, 720 by common division method
• Greatest Common Factor of 315, 771, 720 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 771

List of positive integer factors of 771 that divides 771 without a remainder.

1,3,257,771

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Greatest Common Factor

We found the factors 315,771,720 . The biggest common factor number is the GCF number.
So the greatest common factor 315,771,720 is 3.

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

• GCF of 640, 298, 286
• GCF of 873, 168, 880
• GCF of 560, 859, 633
• GCF of 137, 232, 528
• GCF of 143, 163, 998

1. What is the GCF of 315, 771, 720?

Answer: GCF of 315, 771, 720 is 3.

2. How to Find the GCF of 315, 771, 720

Answer: Greatest Common Factor(GCF) of 315, 771, 720 = 3

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

Step 2: Then multiply all the prime factors GCF(315, 771, 720) = 3.