GCD of 187, 173, 426, 715 Calculator

Given Input numbers are 187, 173, 426, 715

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

Divisors of 187

List of positive integer divisors of 187 that divides 187 without a remainder.

1, 11, 17, 187

Divisors of 173

List of positive integer divisors of 173 that divides 173 without a remainder.

1, 173

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 715

List of positive integer divisors of 715 that divides 715 without a remainder.

1, 5, 11, 13, 55, 65, 143, 715

Greatest Common Divisior

We found the divisors of 187, 173, 426, 715 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 187, 173, 426, 715 is 1.

Therefore, GCD of numbers 187, 173, 426, 715 is 1

Given Input Data is 187, 173, 426, 715

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

Prime Factorization of 187 is 11 x 17

Prime Factorization of 173 is 173

Prime Factorization of 426 is 2 x 3 x 71

Prime Factorization of 715 is 5 x 11 x 13

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(187, 173) = 32351

GCD(187, 173) = ( 187 x 173 ) / 32351

GCD(187, 173) = 32351 / 32351

GCD(187, 173) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 426

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

LCM(1, 426) = 426

GCD(1, 426) = ( 1 x 426 ) / 426

GCD(1, 426) = 426 / 426

GCD(1, 426) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 715

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

LCM(1, 715) = 715

GCD(1, 715) = ( 1 x 715 ) / 715

GCD(1, 715) = 715 / 715

GCD(1, 715) = 1

GCD of 187, 173, 426, 715 is 1

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• GCD of 196, 539, 270, 796
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• GCD of 553, 290, 344, 203

1. What is the GCD of 187, 173, 426, 715?

GCD of 187, 173, 426, 715 is 1

2. Where do I get the detailed procedure to find GCD of 187, 173, 426, 715?

You can find a detailed procedure to find GCD of 187, 173, 426, 715 on our page.

3. How to find GCD of 187, 173, 426, 715 on a calculator?

You can find the GCD of 187, 173, 426, 715 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.