Greatest Common Factor of 80, 34, 170

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

• Greatest Common Factor of 80, 34, 170 by common division method
• Greatest Common Factor of 80, 34, 170 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 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 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

Greatest Common Factor

We found the factors 80,34,170 . The biggest common factor number is the GCF number.
So the greatest common factor 80,34,170 is 2.

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

• GCF of 27, 54, 172
• GCF of 52, 52, 790
• GCF of 70, 21, 171
• GCF of 64, 89, 275
• GCF of 37, 99, 334

1. What is the GCF of 80, 34, 170?

Answer: GCF of 80, 34, 170 is 2.

2. How to Find the GCF of 80, 34, 170

Answer: Greatest Common Factor(GCF) of 80, 34, 170 = 2

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

Step 2: Then multiply all the prime factors GCF(80, 34, 170) = 2.