GCD of 126, 442, 241, 956 Calculator

Given Input numbers are 126, 442, 241, 956

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

Divisors of 126

List of positive integer divisors of 126 that divides 126 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

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 241

List of positive integer divisors of 241 that divides 241 without a remainder.

1, 241

Divisors of 956

List of positive integer divisors of 956 that divides 956 without a remainder.

1, 2, 4, 239, 478, 956

Greatest Common Divisior

We found the divisors of 126, 442, 241, 956 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 126, 442, 241, 956 is 1.

Therefore, GCD of numbers 126, 442, 241, 956 is 1

Given Input Data is 126, 442, 241, 956

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

Prime Factorization of 126 is 2 x 3 x 3 x 7

Prime Factorization of 442 is 2 x 13 x 17

Prime Factorization of 241 is 241

Prime Factorization of 956 is 2 x 2 x 239

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(126, 442) = 27846

GCD(126, 442) = ( 126 x 442 ) / 27846

GCD(126, 442) = 55692 / 27846

GCD(126, 442) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 241

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

LCM(2, 241) = 482

GCD(2, 241) = ( 2 x 241 ) / 482

GCD(2, 241) = 482 / 482

GCD(2, 241) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 956

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

LCM(1, 956) = 956

GCD(1, 956) = ( 1 x 956 ) / 956

GCD(1, 956) = 956 / 956

GCD(1, 956) = 1

GCD of 126, 442, 241, 956 is 1

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1. What is the GCD of 126, 442, 241, 956?

GCD of 126, 442, 241, 956 is 1

2. Where do I get the detailed procedure to find GCD of 126, 442, 241, 956?

You can find a detailed procedure to find GCD of 126, 442, 241, 956 on our page.

3. How to find GCD of 126, 442, 241, 956 on a calculator?

You can find the GCD of 126, 442, 241, 956 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.