Greatest Common Factor of 489, 405, 279

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

• Greatest Common Factor of 489, 405, 279 by common division method
• Greatest Common Factor of 489, 405, 279 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 405

List of positive integer factors of 405 that divides 405 without a remainder.

1,3,5,9,15,27,45,81,135,405

Factors of 279

List of positive integer factors of 279 that divides 279 without a remainder.

1,3,9,31,93,279

Greatest Common Factor

We found the factors 489,405,279 . The biggest common factor number is the GCF number.
So the greatest common factor 489,405,279 is 3.

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

• GCF of 778, 611, 567
• GCF of 340, 604, 769
• GCF of 572, 127, 587
• GCF of 646, 851, 922
• GCF of 832, 168, 915

1. What is the GCF of 489, 405, 279?

Answer: GCF of 489, 405, 279 is 3.

2. How to Find the GCF of 489, 405, 279

Answer: Greatest Common Factor(GCF) of 489, 405, 279 = 3

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

Step 2: Then multiply all the prime factors GCF(489, 405, 279) = 3.