GCD of 139, 344, 56, 727 Calculator

Given Input numbers are 139, 344, 56, 727

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 344

List of positive integer divisors of 344 that divides 344 without a remainder.

1, 2, 4, 8, 43, 86, 172, 344

Divisors of 56

List of positive integer divisors of 56 that divides 56 without a remainder.

1, 2, 4, 7, 8, 14, 28, 56

Divisors of 727

List of positive integer divisors of 727 that divides 727 without a remainder.

1, 727

Greatest Common Divisior

We found the divisors of 139, 344, 56, 727 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 139, 344, 56, 727 is 1.

Therefore, GCD of numbers 139, 344, 56, 727 is 1

Given Input Data is 139, 344, 56, 727

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

Prime Factorization of 139 is 139

Prime Factorization of 344 is 2 x 2 x 2 x 43

Prime Factorization of 56 is 2 x 2 x 2 x 7

Prime Factorization of 727 is 727

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, 344) = 47816

GCD(139, 344) = ( 139 x 344 ) / 47816

GCD(139, 344) = 47816 / 47816

GCD(139, 344) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 56

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

LCM(1, 56) = 56

GCD(1, 56) = ( 1 x 56 ) / 56

GCD(1, 56) = 56 / 56

GCD(1, 56) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 727

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

LCM(1, 727) = 727

GCD(1, 727) = ( 1 x 727 ) / 727

GCD(1, 727) = 727 / 727

GCD(1, 727) = 1

GCD of 139, 344, 56, 727 is 1

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• GCD of 217, 442, 63, 121
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1. What is the GCD of 139, 344, 56, 727?

GCD of 139, 344, 56, 727 is 1

2. Where do I get the detailed procedure to find GCD of 139, 344, 56, 727?

You can find a detailed procedure to find GCD of 139, 344, 56, 727 on our page.

3. How to find GCD of 139, 344, 56, 727 on a calculator?

You can find the GCD of 139, 344, 56, 727 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.