Greatest Common Factor of 306, 540, 489

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

• Greatest Common Factor of 306, 540, 489 by common division method
• Greatest Common Factor of 306, 540, 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 306

List of positive integer factors of 306 that divides 306 without a remainder.

1,2,3,6,9,17,18,34,51,102,153,306

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

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 306,540,489 . The biggest common factor number is the GCF number.
So the greatest common factor 306,540,489 is 3.

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

• GCF of 587, 601, 821
• GCF of 234, 459, 770
• GCF of 325, 864, 567
• GCF of 224, 255, 369
• GCF of 899, 251, 932

1. What is the GCF of 306, 540, 489?

Answer: GCF of 306, 540, 489 is 3.

2. How to Find the GCF of 306, 540, 489

Answer: Greatest Common Factor(GCF) of 306, 540, 489 = 3

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

Step 2: Then multiply all the prime factors GCF(306, 540, 489) = 3.