GCD of 442, 259, 426 Calculator

Given Input numbers are 442, 259, 426

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 442

List of positive integer divisors of 442 that divides 442 without a remainder.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 259

List of positive integer divisors of 259 that divides 259 without a remainder.

1, 7, 37, 259

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Greatest Common Divisior

We found the divisors of 442, 259, 426 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 442, 259, 426 is 1.

Therefore, GCD of numbers 442, 259, 426 is 1

Given Input Data is 442, 259, 426

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 442 is 2 x 13 x 17

Prime Factorization of 259 is 7 x 37

Prime Factorization of 426 is 2 x 3 x 71

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(442, 259) = 114478

GCD(442, 259) = ( 442 x 259 ) / 114478

GCD(442, 259) = 114478 / 114478

GCD(442, 259) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 426

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 426) = 426

GCD(1, 426) = ( 1 x 426 ) / 426

GCD(1, 426) = 426 / 426

GCD(1, 426) = 1

GCD of 442, 259, 426 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 367, 777, 409
• GCD of 573, 163, 815
• GCD of 235, 637, 334
• GCD of 175, 561, 724
• GCD of 403, 247, 874

1. What is the GCD of 442, 259, 426?

GCD of 442, 259, 426 is 1

2. Where do I get the detailed procedure to find GCD of 442, 259, 426?

You can find a detailed procedure to find GCD of 442, 259, 426 on our page.

3. How to find GCD of 442, 259, 426 on a calculator?

You can find the GCD of 442, 259, 426 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.