GCD of 527, 251, 31, 730 Calculator

Given Input numbers are 527, 251, 31, 730

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

Divisors of 527

List of positive integer divisors of 527 that divides 527 without a remainder.

1, 17, 31, 527

Divisors of 251

List of positive integer divisors of 251 that divides 251 without a remainder.

1, 251

Divisors of 31

List of positive integer divisors of 31 that divides 31 without a remainder.

1, 31

Divisors of 730

List of positive integer divisors of 730 that divides 730 without a remainder.

1, 2, 5, 10, 73, 146, 365, 730

Greatest Common Divisior

We found the divisors of 527, 251, 31, 730 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 527, 251, 31, 730 is 1.

Therefore, GCD of numbers 527, 251, 31, 730 is 1

Given Input Data is 527, 251, 31, 730

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

Prime Factorization of 527 is 17 x 31

Prime Factorization of 251 is 251

Prime Factorization of 31 is 31

Prime Factorization of 730 is 2 x 5 x 73

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(527, 251) = 132277

GCD(527, 251) = ( 527 x 251 ) / 132277

GCD(527, 251) = 132277 / 132277

GCD(527, 251) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 31

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

LCM(1, 31) = 31

GCD(1, 31) = ( 1 x 31 ) / 31

GCD(1, 31) = 31 / 31

GCD(1, 31) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 730

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

LCM(1, 730) = 730

GCD(1, 730) = ( 1 x 730 ) / 730

GCD(1, 730) = 730 / 730

GCD(1, 730) = 1

GCD of 527, 251, 31, 730 is 1

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• GCD of 172, 789, 69, 531
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• GCD of 384, 981, 30, 497

1. What is the GCD of 527, 251, 31, 730?

GCD of 527, 251, 31, 730 is 1

2. Where do I get the detailed procedure to find GCD of 527, 251, 31, 730?

You can find a detailed procedure to find GCD of 527, 251, 31, 730 on our page.

3. How to find GCD of 527, 251, 31, 730 on a calculator?

You can find the GCD of 527, 251, 31, 730 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.