Greatest Common Factor of 531, 561, 618

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

• Greatest Common Factor of 531, 561, 618 by common division method
• Greatest Common Factor of 531, 561, 618 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 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Factors of 618

List of positive integer factors of 618 that divides 618 without a remainder.

1,2,3,6,103,206,309,618

Greatest Common Factor

We found the factors 531,561,618 . The biggest common factor number is the GCF number.
So the greatest common factor 531,561,618 is 3.

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

• GCF of 918, 930, 996
• GCF of 595, 818, 641
• GCF of 999, 937, 490
• GCF of 815, 767, 432
• GCF of 928, 621, 481

1. What is the GCF of 531, 561, 618?

Answer: GCF of 531, 561, 618 is 3.

2. How to Find the GCF of 531, 561, 618

Answer: Greatest Common Factor(GCF) of 531, 561, 618 = 3

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

Step 2: Then multiply all the prime factors GCF(531, 561, 618) = 3.