Greatest Common Factor of 729, 180, 720

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

• Greatest Common Factor of 729, 180, 720 by common division method
• Greatest Common Factor of 729, 180, 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 x 3 = 9

Factors of 729

List of positive integer factors of 729 that divides 729 without a remainder.

1,3,9,27,81,243,729

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

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 729,180,720 . The biggest common factor number is the GCF number.
So the greatest common factor 729,180,720 is 9.

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

• GCF of 905, 475, 493
• GCF of 667, 997, 289
• GCF of 408, 715, 345
• GCF of 178, 408, 232
• GCF of 156, 497, 973

1. What is the GCF of 729, 180, 720?

Answer: GCF of 729, 180, 720 is 9.

2. How to Find the GCF of 729, 180, 720

Answer: Greatest Common Factor(GCF) of 729, 180, 720 = 9

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

Step 2: Then multiply all the prime factors GCF(729, 180, 720) = 9.