Greatest Common Factor of 98, 50, 80, 636

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

• Greatest Common Factor of 98, 50, 80, 636 by common division method
• Greatest Common Factor of 98, 50, 80, 636 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 98

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

1,2,7,14,49,98

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 636

List of positive integer factors of 636 that divides 636 without a remainder.

1,2,3,4,6,12,53,106,159,212,318,636

Greatest Common Factor

We found the factors 98,50,80,636 . The biggest common factor number is the GCF number.
So the greatest common factor 98,50,80,636 is 2.

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

• GCF of 82, 67, 83, 650
• GCF of 51, 70, 74, 615
• GCF of 86, 38, 93, 311
• GCF of 91, 55, 74, 497
• GCF of 30, 35, 53, 660

1. What is the GCF of 98, 50, 80, 636?

Answer: GCF of 98, 50, 80, 636 is 2.

2. How to Find the GCF of 98, 50, 80, 636

Answer: Greatest Common Factor(GCF) of 98, 50, 80, 636 = 2

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

Step 2: Then multiply all the prime factors GCF(98, 50, 80, 636) = 2.