GCD of 322, 887, 40, 422 Calculator

Given Input numbers are 322, 887, 40, 422

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

Divisors of 322

List of positive integer divisors of 322 that divides 322 without a remainder.

1, 2, 7, 14, 23, 46, 161, 322

Divisors of 887

List of positive integer divisors of 887 that divides 887 without a remainder.

1, 887

Divisors of 40

List of positive integer divisors of 40 that divides 40 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40

Divisors of 422

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

1, 2, 211, 422

Greatest Common Divisior

We found the divisors of 322, 887, 40, 422 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 322, 887, 40, 422 is 1.

Therefore, GCD of numbers 322, 887, 40, 422 is 1

Given Input Data is 322, 887, 40, 422

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

Prime Factorization of 322 is 2 x 7 x 23

Prime Factorization of 887 is 887

Prime Factorization of 40 is 2 x 2 x 2 x 5

Prime Factorization of 422 is 2 x 211

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(322, 887) = 285614

GCD(322, 887) = ( 322 x 887 ) / 285614

GCD(322, 887) = 285614 / 285614

GCD(322, 887) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 40

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

LCM(1, 40) = 40

GCD(1, 40) = ( 1 x 40 ) / 40

GCD(1, 40) = 40 / 40

GCD(1, 40) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 422

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

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

GCD(1, 422) = 422 / 422

GCD(1, 422) = 1

GCD of 322, 887, 40, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 699, 279, 86, 145
• GCD of 706, 127, 87, 313
• GCD of 638, 801, 61, 775
• GCD of 948, 538, 93, 293
• GCD of 279, 322, 76, 845

1. What is the GCD of 322, 887, 40, 422?

GCD of 322, 887, 40, 422 is 1

2. Where do I get the detailed procedure to find GCD of 322, 887, 40, 422?

You can find a detailed procedure to find GCD of 322, 887, 40, 422 on our page.

3. How to find GCD of 322, 887, 40, 422 on a calculator?

You can find the GCD of 322, 887, 40, 422 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.