Greatest Common Factor of 20, 66, 98, 526

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

• Greatest Common Factor of 20, 66, 98, 526 by common division method
• Greatest Common Factor of 20, 66, 98, 526 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 66

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

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

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 526

List of positive integer factors of 526 that divides 526 without a remainder.

1,2,263,526

Greatest Common Factor

We found the factors 20,66,98,526 . The biggest common factor number is the GCF number.
So the greatest common factor 20,66,98,526 is 2.

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

• GCF of 75, 91, 12, 250
• GCF of 39, 23, 29, 416
• GCF of 43, 49, 79, 441
• GCF of 47, 57, 69, 131
• GCF of 83, 12, 61, 710

1. What is the GCF of 20, 66, 98, 526?

Answer: GCF of 20, 66, 98, 526 is 2.

2. How to Find the GCF of 20, 66, 98, 526

Answer: Greatest Common Factor(GCF) of 20, 66, 98, 526 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 66, 98, 526) = 2.