Greatest Common Factor of 20, 966, 656

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

• Greatest Common Factor of 20, 966, 656 by common division method
• Greatest Common Factor of 20, 966, 656 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 966

List of positive integer factors of 966 that divides 966 without a remainder.

1,2,3,6,7,14,21,23,42,46,69,138,161,322,483,966

Factors of 656

List of positive integer factors of 656 that divides 656 without a remainder.

1,2,4,8,16,41,82,164,328,656

Greatest Common Factor

We found the factors 20,966,656 . The biggest common factor number is the GCF number.
So the greatest common factor 20,966,656 is 2.

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

• GCF of 18, 369, 828
• GCF of 95, 927, 315
• GCF of 43, 117, 155
• GCF of 65, 524, 676
• GCF of 76, 629, 952

1. What is the GCF of 20, 966, 656?

Answer: GCF of 20, 966, 656 is 2.

2. How to Find the GCF of 20, 966, 656

Answer: Greatest Common Factor(GCF) of 20, 966, 656 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 966, 656) = 2.