Greatest Common Factor of 422, 408, 170

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

• Greatest Common Factor of 422, 408, 170 by common division method
• Greatest Common Factor of 422, 408, 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 422

List of positive integer factors of 422 that divides 422 without a remainder.

1,2,211,422

Factors of 408

List of positive integer factors of 408 that divides 408 without a remainder.

1,2,3,4,6,8,12,17,24,34,51,68,102,136,204,408

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 422,408,170 . The biggest common factor number is the GCF number.
So the greatest common factor 422,408,170 is 2.

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

• GCF of 579, 570, 842
• GCF of 771, 492, 229
• GCF of 424, 186, 667
• GCF of 329, 290, 571
• GCF of 955, 708, 706

1. What is the GCF of 422, 408, 170?

Answer: GCF of 422, 408, 170 is 2.

2. How to Find the GCF of 422, 408, 170

Answer: Greatest Common Factor(GCF) of 422, 408, 170 = 2

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

Step 2: Then multiply all the prime factors GCF(422, 408, 170) = 2.