GCD of 513, 686, 93, 862 Calculator

Given Input numbers are 513, 686, 93, 862

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

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 686

List of positive integer divisors of 686 that divides 686 without a remainder.

1, 2, 7, 14, 49, 98, 343, 686

Divisors of 93

List of positive integer divisors of 93 that divides 93 without a remainder.

1, 3, 31, 93

Divisors of 862

List of positive integer divisors of 862 that divides 862 without a remainder.

1, 2, 431, 862

Greatest Common Divisior

We found the divisors of 513, 686, 93, 862 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 513, 686, 93, 862 is 1.

Therefore, GCD of numbers 513, 686, 93, 862 is 1

Given Input Data is 513, 686, 93, 862

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

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

Prime Factorization of 686 is 2 x 7 x 7 x 7

Prime Factorization of 93 is 3 x 31

Prime Factorization of 862 is 2 x 431

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(513, 686) = 351918

GCD(513, 686) = ( 513 x 686 ) / 351918

GCD(513, 686) = 351918 / 351918

GCD(513, 686) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 93

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

LCM(1, 93) = 93

GCD(1, 93) = ( 1 x 93 ) / 93

GCD(1, 93) = 93 / 93

GCD(1, 93) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 862

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

LCM(1, 862) = 862

GCD(1, 862) = ( 1 x 862 ) / 862

GCD(1, 862) = 862 / 862

GCD(1, 862) = 1

GCD of 513, 686, 93, 862 is 1

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• GCD of 613, 946, 15, 266
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1. What is the GCD of 513, 686, 93, 862?

GCD of 513, 686, 93, 862 is 1

2. Where do I get the detailed procedure to find GCD of 513, 686, 93, 862?

You can find a detailed procedure to find GCD of 513, 686, 93, 862 on our page.

3. How to find GCD of 513, 686, 93, 862 on a calculator?

You can find the GCD of 513, 686, 93, 862 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.