GCD of 82, 513, 913, 487 Calculator

Given Input numbers are 82, 513, 913, 487

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

Divisors of 82

List of positive integer divisors of 82 that divides 82 without a remainder.

1, 2, 41, 82

Divisors of 513

List of positive integer divisors of 513 that divides 513 without a remainder.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Greatest Common Divisior

We found the divisors of 82, 513, 913, 487 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 82, 513, 913, 487 is 1.

Therefore, GCD of numbers 82, 513, 913, 487 is 1

Given Input Data is 82, 513, 913, 487

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

Prime Factorization of 82 is 2 x 41

Prime Factorization of 513 is 3 x 3 x 3 x 19

Prime Factorization of 913 is 11 x 83

Prime Factorization of 487 is 487

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(82, 513) = 42066

GCD(82, 513) = ( 82 x 513 ) / 42066

GCD(82, 513) = 42066 / 42066

GCD(82, 513) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 913

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

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

GCD(1, 913) = 913 / 913

GCD(1, 913) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 487

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

LCM(1, 487) = 487

GCD(1, 487) = ( 1 x 487 ) / 487

GCD(1, 487) = 487 / 487

GCD(1, 487) = 1

GCD of 82, 513, 913, 487 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 74, 323, 629, 732
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• GCD of 64, 621, 507, 724
• GCD of 39, 645, 256, 716
• GCD of 49, 818, 883, 839

1. What is the GCD of 82, 513, 913, 487?

GCD of 82, 513, 913, 487 is 1

2. Where do I get the detailed procedure to find GCD of 82, 513, 913, 487?

You can find a detailed procedure to find GCD of 82, 513, 913, 487 on our page.

3. How to find GCD of 82, 513, 913, 487 on a calculator?

You can find the GCD of 82, 513, 913, 487 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.