Greatest Common Factor of 66, 57, 531

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

• Greatest Common Factor of 66, 57, 531 by common division method
• Greatest Common Factor of 66, 57, 531 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 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 531

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

1,3,9,59,177,531

Greatest Common Factor

We found the factors 66,57,531 . The biggest common factor number is the GCF number.
So the greatest common factor 66,57,531 is 3.

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

• GCF of 78, 57, 431
• GCF of 89, 67, 839
• GCF of 95, 13, 108
• GCF of 70, 29, 350
• GCF of 36, 37, 407

1. What is the GCF of 66, 57, 531?

Answer: GCF of 66, 57, 531 is 3.

2. How to Find the GCF of 66, 57, 531

Answer: Greatest Common Factor(GCF) of 66, 57, 531 = 3

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

Step 2: Then multiply all the prime factors GCF(66, 57, 531) = 3.