GCD of 51, 349, 839, 139 Calculator

Given Input numbers are 51, 349, 839, 139

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

Divisors of 51

List of positive integer divisors of 51 that divides 51 without a remainder.

1, 3, 17, 51

Divisors of 349

List of positive integer divisors of 349 that divides 349 without a remainder.

1, 349

Divisors of 839

List of positive integer divisors of 839 that divides 839 without a remainder.

1, 839

Divisors of 139

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

1, 139

Greatest Common Divisior

We found the divisors of 51, 349, 839, 139 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 51, 349, 839, 139 is 1.

Therefore, GCD of numbers 51, 349, 839, 139 is 1

Given Input Data is 51, 349, 839, 139

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

Prime Factorization of 51 is 3 x 17

Prime Factorization of 349 is 349

Prime Factorization of 839 is 839

Prime Factorization of 139 is 139

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(51, 349) = 17799

GCD(51, 349) = ( 51 x 349 ) / 17799

GCD(51, 349) = 17799 / 17799

GCD(51, 349) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 839

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

LCM(1, 839) = 839

GCD(1, 839) = ( 1 x 839 ) / 839

GCD(1, 839) = 839 / 839

GCD(1, 839) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 139

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

LCM(1, 139) = 139

GCD(1, 139) = ( 1 x 139 ) / 139

GCD(1, 139) = 139 / 139

GCD(1, 139) = 1

GCD of 51, 349, 839, 139 is 1

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• GCD of 29, 488, 162, 523
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• GCD of 18, 938, 844, 860

1. What is the GCD of 51, 349, 839, 139?

GCD of 51, 349, 839, 139 is 1

2. Where do I get the detailed procedure to find GCD of 51, 349, 839, 139?

You can find a detailed procedure to find GCD of 51, 349, 839, 139 on our page.

3. How to find GCD of 51, 349, 839, 139 on a calculator?

You can find the GCD of 51, 349, 839, 139 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.