Greatest Common Factor of 720, 165, 585

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

• Greatest Common Factor of 720, 165, 585 by common division method
• Greatest Common Factor of 720, 165, 585 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 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

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Factors of 585

List of positive integer factors of 585 that divides 585 without a remainder.

1,3,5,9,13,15,39,45,65,117,195,585

Greatest Common Factor

We found the factors 720,165,585 . The biggest common factor number is the GCF number.
So the greatest common factor 720,165,585 is 15.

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

• GCF of 396, 378, 406
• GCF of 407, 762, 122
• GCF of 477, 839, 721
• GCF of 913, 452, 704
• GCF of 959, 911, 741

1. What is the GCF of 720, 165, 585?

Answer: GCF of 720, 165, 585 is 15.

2. How to Find the GCF of 720, 165, 585

Answer: Greatest Common Factor(GCF) of 720, 165, 585 = 15

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

Step 2: Then multiply all the prime factors GCF(720, 165, 585) = 15.