Greatest Common Factor of 422, 217, 399

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

• Greatest Common Factor of 422, 217, 399 by common division method
• Greatest Common Factor of 422, 217, 399 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 422

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

1,2,211,422

Factors of 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Greatest Common Factor

We found the factors 422,217,399 . The biggest common factor number is the GCF number.
So the greatest common factor 422,217,399 is 1.

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

• GCF of 580, 108, 137
• GCF of 184, 585, 339
• GCF of 801, 287, 259
• GCF of 347, 662, 390
• GCF of 316, 991, 163

1. What is the GCF of 422, 217, 399?

Answer: GCF of 422, 217, 399 is 1.

2. How to Find the GCF of 422, 217, 399

Answer: Greatest Common Factor(GCF) of 422, 217, 399 = 1

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

Step 2: Then multiply all the prime factors GCF(422, 217, 399) = 1.