Greatest Common Factor of 489, 660, 489

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

• Greatest Common Factor of 489, 660, 489 by common division method
• Greatest Common Factor of 489, 660, 489 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 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Greatest Common Factor

We found the factors 489,660,489 . The biggest common factor number is the GCF number.
So the greatest common factor 489,660,489 is 3.

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

• GCF of 279, 677, 214
• GCF of 678, 463, 457
• GCF of 622, 377, 755
• GCF of 934, 850, 481
• GCF of 177, 811, 818

1. What is the GCF of 489, 660, 489?

Answer: GCF of 489, 660, 489 is 3.

2. How to Find the GCF of 489, 660, 489

Answer: Greatest Common Factor(GCF) of 489, 660, 489 = 3

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

Step 2: Then multiply all the prime factors GCF(489, 660, 489) = 3.