GCD of 253, 502, 190, 518 Calculator

Given Input numbers are 253, 502, 190, 518

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

Divisors of 253

List of positive integer divisors of 253 that divides 253 without a remainder.

1, 11, 23, 253

Divisors of 502

List of positive integer divisors of 502 that divides 502 without a remainder.

1, 2, 251, 502

Divisors of 190

List of positive integer divisors of 190 that divides 190 without a remainder.

1, 2, 5, 10, 19, 38, 95, 190

Divisors of 518

List of positive integer divisors of 518 that divides 518 without a remainder.

1, 2, 7, 14, 37, 74, 259, 518

Greatest Common Divisior

We found the divisors of 253, 502, 190, 518 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 253, 502, 190, 518 is 1.

Therefore, GCD of numbers 253, 502, 190, 518 is 1

Given Input Data is 253, 502, 190, 518

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

Prime Factorization of 253 is 11 x 23

Prime Factorization of 502 is 2 x 251

Prime Factorization of 190 is 2 x 5 x 19

Prime Factorization of 518 is 2 x 7 x 37

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(253, 502) = 127006

GCD(253, 502) = ( 253 x 502 ) / 127006

GCD(253, 502) = 127006 / 127006

GCD(253, 502) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 190

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

LCM(1, 190) = 190

GCD(1, 190) = ( 1 x 190 ) / 190

GCD(1, 190) = 190 / 190

GCD(1, 190) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 518

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

LCM(1, 518) = 518

GCD(1, 518) = ( 1 x 518 ) / 518

GCD(1, 518) = 518 / 518

GCD(1, 518) = 1

GCD of 253, 502, 190, 518 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 715, 468, 479, 132
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• GCD of 565, 576, 832, 685

1. What is the GCD of 253, 502, 190, 518?

GCD of 253, 502, 190, 518 is 1

2. Where do I get the detailed procedure to find GCD of 253, 502, 190, 518?

You can find a detailed procedure to find GCD of 253, 502, 190, 518 on our page.

3. How to find GCD of 253, 502, 190, 518 on a calculator?

You can find the GCD of 253, 502, 190, 518 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.