Greatest Common Factor of 32, 68, 70, 198

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

• Greatest Common Factor of 32, 68, 70, 198 by common division method
• Greatest Common Factor of 32, 68, 70, 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 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 68

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

1,2,4,17,34,68

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

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 32,68,70,198 . The biggest common factor number is the GCF number.
So the greatest common factor 32,68,70,198 is 2.

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

• GCF of 80, 90, 35, 355
• GCF of 56, 64, 98, 860
• GCF of 81, 91, 74, 906
• GCF of 39, 25, 62, 573
• GCF of 43, 34, 20, 112

1. What is the GCF of 32, 68, 70, 198?

Answer: GCF of 32, 68, 70, 198 is 2.

2. How to Find the GCF of 32, 68, 70, 198

Answer: Greatest Common Factor(GCF) of 32, 68, 70, 198 = 2

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

Step 2: Then multiply all the prime factors GCF(32, 68, 70, 198) = 2.