GCD of 265, 494, 521, 511 Calculator

Given Input numbers are 265, 494, 521, 511

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

Divisors of 265

List of positive integer divisors of 265 that divides 265 without a remainder.

1, 5, 53, 265

Divisors of 494

List of positive integer divisors of 494 that divides 494 without a remainder.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 521

List of positive integer divisors of 521 that divides 521 without a remainder.

1, 521

Divisors of 511

List of positive integer divisors of 511 that divides 511 without a remainder.

1, 7, 73, 511

Greatest Common Divisior

We found the divisors of 265, 494, 521, 511 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 265, 494, 521, 511 is 1.

Therefore, GCD of numbers 265, 494, 521, 511 is 1

Given Input Data is 265, 494, 521, 511

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

Prime Factorization of 265 is 5 x 53

Prime Factorization of 494 is 2 x 13 x 19

Prime Factorization of 521 is 521

Prime Factorization of 511 is 7 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(265, 494) = 130910

GCD(265, 494) = ( 265 x 494 ) / 130910

GCD(265, 494) = 130910 / 130910

GCD(265, 494) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 521

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

LCM(1, 521) = 521

GCD(1, 521) = ( 1 x 521 ) / 521

GCD(1, 521) = 521 / 521

GCD(1, 521) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 511

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

LCM(1, 511) = 511

GCD(1, 511) = ( 1 x 511 ) / 511

GCD(1, 511) = 511 / 511

GCD(1, 511) = 1

GCD of 265, 494, 521, 511 is 1

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• GCD of 306, 881, 116, 807
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• GCD of 846, 954, 517, 336

1. What is the GCD of 265, 494, 521, 511?

GCD of 265, 494, 521, 511 is 1

2. Where do I get the detailed procedure to find GCD of 265, 494, 521, 511?

You can find a detailed procedure to find GCD of 265, 494, 521, 511 on our page.

3. How to find GCD of 265, 494, 521, 511 on a calculator?

You can find the GCD of 265, 494, 521, 511 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.