GCD of 391, 622, 95, 482 Calculator

Given Input numbers are 391, 622, 95, 482

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

Divisors of 391

List of positive integer divisors of 391 that divides 391 without a remainder.

1, 17, 23, 391

Divisors of 622

List of positive integer divisors of 622 that divides 622 without a remainder.

1, 2, 311, 622

Divisors of 95

List of positive integer divisors of 95 that divides 95 without a remainder.

1, 5, 19, 95

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Greatest Common Divisior

We found the divisors of 391, 622, 95, 482 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 391, 622, 95, 482 is 1.

Therefore, GCD of numbers 391, 622, 95, 482 is 1

Given Input Data is 391, 622, 95, 482

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

Prime Factorization of 391 is 17 x 23

Prime Factorization of 622 is 2 x 311

Prime Factorization of 95 is 5 x 19

Prime Factorization of 482 is 2 x 241

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(391, 622) = 243202

GCD(391, 622) = ( 391 x 622 ) / 243202

GCD(391, 622) = 243202 / 243202

GCD(391, 622) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 95

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

LCM(1, 95) = 95

GCD(1, 95) = ( 1 x 95 ) / 95

GCD(1, 95) = 95 / 95

GCD(1, 95) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 482

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

LCM(1, 482) = 482

GCD(1, 482) = ( 1 x 482 ) / 482

GCD(1, 482) = 482 / 482

GCD(1, 482) = 1

GCD of 391, 622, 95, 482 is 1

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1. What is the GCD of 391, 622, 95, 482?

GCD of 391, 622, 95, 482 is 1

2. Where do I get the detailed procedure to find GCD of 391, 622, 95, 482?

You can find a detailed procedure to find GCD of 391, 622, 95, 482 on our page.

3. How to find GCD of 391, 622, 95, 482 on a calculator?

You can find the GCD of 391, 622, 95, 482 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.