GCD of 121, 471, 275, 939 Calculator

Given Input numbers are 121, 471, 275, 939

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

Divisors of 121

List of positive integer divisors of 121 that divides 121 without a remainder.

1, 11, 121

Divisors of 471

List of positive integer divisors of 471 that divides 471 without a remainder.

1, 3, 157, 471

Divisors of 275

List of positive integer divisors of 275 that divides 275 without a remainder.

1, 5, 11, 25, 55, 275

Divisors of 939

List of positive integer divisors of 939 that divides 939 without a remainder.

1, 3, 313, 939

Greatest Common Divisior

We found the divisors of 121, 471, 275, 939 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 121, 471, 275, 939 is 1.

Therefore, GCD of numbers 121, 471, 275, 939 is 1

Given Input Data is 121, 471, 275, 939

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

Prime Factorization of 121 is 11 x 11

Prime Factorization of 471 is 3 x 157

Prime Factorization of 275 is 5 x 5 x 11

Prime Factorization of 939 is 3 x 313

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(121, 471) = 56991

GCD(121, 471) = ( 121 x 471 ) / 56991

GCD(121, 471) = 56991 / 56991

GCD(121, 471) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 275

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

LCM(1, 275) = 275

GCD(1, 275) = ( 1 x 275 ) / 275

GCD(1, 275) = 275 / 275

GCD(1, 275) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 939

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

LCM(1, 939) = 939

GCD(1, 939) = ( 1 x 939 ) / 939

GCD(1, 939) = 939 / 939

GCD(1, 939) = 1

GCD of 121, 471, 275, 939 is 1

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• GCD of 893, 202, 627, 675
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1. What is the GCD of 121, 471, 275, 939?

GCD of 121, 471, 275, 939 is 1

2. Where do I get the detailed procedure to find GCD of 121, 471, 275, 939?

You can find a detailed procedure to find GCD of 121, 471, 275, 939 on our page.

3. How to find GCD of 121, 471, 275, 939 on a calculator?

You can find the GCD of 121, 471, 275, 939 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.