GCD of 725, 386, 13, 554 Calculator

Given Input numbers are 725, 386, 13, 554

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

Divisors of 725

List of positive integer divisors of 725 that divides 725 without a remainder.

1, 5, 25, 29, 145, 725

Divisors of 386

List of positive integer divisors of 386 that divides 386 without a remainder.

1, 2, 193, 386

Divisors of 13

List of positive integer divisors of 13 that divides 13 without a remainder.

1, 13

Divisors of 554

List of positive integer divisors of 554 that divides 554 without a remainder.

1, 2, 277, 554

Greatest Common Divisior

We found the divisors of 725, 386, 13, 554 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 725, 386, 13, 554 is 1.

Therefore, GCD of numbers 725, 386, 13, 554 is 1

Given Input Data is 725, 386, 13, 554

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

Prime Factorization of 725 is 5 x 5 x 29

Prime Factorization of 386 is 2 x 193

Prime Factorization of 13 is 13

Prime Factorization of 554 is 2 x 277

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(725, 386) = 279850

GCD(725, 386) = ( 725 x 386 ) / 279850

GCD(725, 386) = 279850 / 279850

GCD(725, 386) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 13

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

LCM(1, 13) = 13

GCD(1, 13) = ( 1 x 13 ) / 13

GCD(1, 13) = 13 / 13

GCD(1, 13) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 554

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

LCM(1, 554) = 554

GCD(1, 554) = ( 1 x 554 ) / 554

GCD(1, 554) = 554 / 554

GCD(1, 554) = 1

GCD of 725, 386, 13, 554 is 1

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• GCD of 991, 477, 44, 966
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1. What is the GCD of 725, 386, 13, 554?

GCD of 725, 386, 13, 554 is 1

2. Where do I get the detailed procedure to find GCD of 725, 386, 13, 554?

You can find a detailed procedure to find GCD of 725, 386, 13, 554 on our page.

3. How to find GCD of 725, 386, 13, 554 on a calculator?

You can find the GCD of 725, 386, 13, 554 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.