Greatest Common Factor of 66, 813, 159

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

• Greatest Common Factor of 66, 813, 159 by common division method
• Greatest Common Factor of 66, 813, 159 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 813

List of positive integer factors of 813 that divides 813 without a remainder.

1,3,271,813

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Greatest Common Factor

We found the factors 66,813,159 . The biggest common factor number is the GCF number.
So the greatest common factor 66,813,159 is 3.

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

• GCF of 67, 547, 443
• GCF of 70, 409, 144
• GCF of 50, 905, 414
• GCF of 43, 586, 782
• GCF of 78, 363, 666

1. What is the GCF of 66, 813, 159?

Answer: GCF of 66, 813, 159 is 3.

2. How to Find the GCF of 66, 813, 159

Answer: Greatest Common Factor(GCF) of 66, 813, 159 = 3

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

Step 2: Then multiply all the prime factors GCF(66, 813, 159) = 3.