Greatest Common Factor of 68, 80, 62, 198

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

• Greatest Common Factor of 68, 80, 62, 198 by common division method
• Greatest Common Factor of 68, 80, 62, 198 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 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

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 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

Factors of 198

List of positive integer factors of 198 that divides 198 without a remainder.

1,2,3,6,9,11,18,22,33,66,99,198

Greatest Common Factor

We found the factors 68,80,62,198 . The biggest common factor number is the GCF number.
So the greatest common factor 68,80,62,198 is 2.

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

• GCF of 23, 98, 16, 448
• GCF of 64, 19, 13, 973
• GCF of 53, 97, 45, 646
• GCF of 19, 63, 76, 146
• GCF of 43, 91, 49, 223

1. What is the GCF of 68, 80, 62, 198?

Answer: GCF of 68, 80, 62, 198 is 2.

2. How to Find the GCF of 68, 80, 62, 198

Answer: Greatest Common Factor(GCF) of 68, 80, 62, 198 = 2

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

Step 2: Then multiply all the prime factors GCF(68, 80, 62, 198) = 2.