GCD of 139, 355, 191, 952 Calculator

Given Input numbers are 139, 355, 191, 952

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

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

Divisors of 355

List of positive integer divisors of 355 that divides 355 without a remainder.

1, 5, 71, 355

Divisors of 191

List of positive integer divisors of 191 that divides 191 without a remainder.

1, 191

Divisors of 952

List of positive integer divisors of 952 that divides 952 without a remainder.

1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

Greatest Common Divisior

We found the divisors of 139, 355, 191, 952 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 139, 355, 191, 952 is 1.

Therefore, GCD of numbers 139, 355, 191, 952 is 1

Given Input Data is 139, 355, 191, 952

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

Prime Factorization of 139 is 139

Prime Factorization of 355 is 5 x 71

Prime Factorization of 191 is 191

Prime Factorization of 952 is 2 x 2 x 2 x 7 x 17

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(139, 355) = 49345

GCD(139, 355) = ( 139 x 355 ) / 49345

GCD(139, 355) = 49345 / 49345

GCD(139, 355) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 191

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

LCM(1, 191) = 191

GCD(1, 191) = ( 1 x 191 ) / 191

GCD(1, 191) = 191 / 191

GCD(1, 191) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 952

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

LCM(1, 952) = 952

GCD(1, 952) = ( 1 x 952 ) / 952

GCD(1, 952) = 952 / 952

GCD(1, 952) = 1

GCD of 139, 355, 191, 952 is 1

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1. What is the GCD of 139, 355, 191, 952?

GCD of 139, 355, 191, 952 is 1

2. Where do I get the detailed procedure to find GCD of 139, 355, 191, 952?

You can find a detailed procedure to find GCD of 139, 355, 191, 952 on our page.

3. How to find GCD of 139, 355, 191, 952 on a calculator?

You can find the GCD of 139, 355, 191, 952 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.