GCD of 457, 884, 382, 122 Calculator

Given Input numbers are 457, 884, 382, 122

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

Divisors of 457

List of positive integer divisors of 457 that divides 457 without a remainder.

1, 457

Divisors of 884

List of positive integer divisors of 884 that divides 884 without a remainder.

1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

Divisors of 382

List of positive integer divisors of 382 that divides 382 without a remainder.

1, 2, 191, 382

Divisors of 122

List of positive integer divisors of 122 that divides 122 without a remainder.

1, 2, 61, 122

Greatest Common Divisior

We found the divisors of 457, 884, 382, 122 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 457, 884, 382, 122 is 1.

Therefore, GCD of numbers 457, 884, 382, 122 is 1

Given Input Data is 457, 884, 382, 122

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

Prime Factorization of 457 is 457

Prime Factorization of 884 is 2 x 2 x 13 x 17

Prime Factorization of 382 is 2 x 191

Prime Factorization of 122 is 2 x 61

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(457, 884) = 403988

GCD(457, 884) = ( 457 x 884 ) / 403988

GCD(457, 884) = 403988 / 403988

GCD(457, 884) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 382

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

LCM(1, 382) = 382

GCD(1, 382) = ( 1 x 382 ) / 382

GCD(1, 382) = 382 / 382

GCD(1, 382) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 122

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

LCM(1, 122) = 122

GCD(1, 122) = ( 1 x 122 ) / 122

GCD(1, 122) = 122 / 122

GCD(1, 122) = 1

GCD of 457, 884, 382, 122 is 1

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1. What is the GCD of 457, 884, 382, 122?

GCD of 457, 884, 382, 122 is 1

2. Where do I get the detailed procedure to find GCD of 457, 884, 382, 122?

You can find a detailed procedure to find GCD of 457, 884, 382, 122 on our page.

3. How to find GCD of 457, 884, 382, 122 on a calculator?

You can find the GCD of 457, 884, 382, 122 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.