GCD of 249, 527, 318, 917 Calculator

Given Input numbers are 249, 527, 318, 917

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

Divisors of 249

List of positive integer divisors of 249 that divides 249 without a remainder.

1, 3, 83, 249

Divisors of 527

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

1, 17, 31, 527

Divisors of 318

List of positive integer divisors of 318 that divides 318 without a remainder.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 917

List of positive integer divisors of 917 that divides 917 without a remainder.

1, 7, 131, 917

Greatest Common Divisior

We found the divisors of 249, 527, 318, 917 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 249, 527, 318, 917 is 1.

Therefore, GCD of numbers 249, 527, 318, 917 is 1

Given Input Data is 249, 527, 318, 917

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

Prime Factorization of 249 is 3 x 83

Prime Factorization of 527 is 17 x 31

Prime Factorization of 318 is 2 x 3 x 53

Prime Factorization of 917 is 7 x 131

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(249, 527) = 131223

GCD(249, 527) = ( 249 x 527 ) / 131223

GCD(249, 527) = 131223 / 131223

GCD(249, 527) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 318

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

LCM(1, 318) = 318

GCD(1, 318) = ( 1 x 318 ) / 318

GCD(1, 318) = 318 / 318

GCD(1, 318) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 917

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

LCM(1, 917) = 917

GCD(1, 917) = ( 1 x 917 ) / 917

GCD(1, 917) = 917 / 917

GCD(1, 917) = 1

GCD of 249, 527, 318, 917 is 1

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1. What is the GCD of 249, 527, 318, 917?

GCD of 249, 527, 318, 917 is 1

2. Where do I get the detailed procedure to find GCD of 249, 527, 318, 917?

You can find a detailed procedure to find GCD of 249, 527, 318, 917 on our page.

3. How to find GCD of 249, 527, 318, 917 on a calculator?

You can find the GCD of 249, 527, 318, 917 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.