GCD of 686, 481, 106, 841 Calculator

Given Input numbers are 686, 481, 106, 841

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

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 481

List of positive integer divisors of 481 that divides 481 without a remainder.

1, 13, 37, 481

Divisors of 106

List of positive integer divisors of 106 that divides 106 without a remainder.

1, 2, 53, 106

Divisors of 841

List of positive integer divisors of 841 that divides 841 without a remainder.

1, 29, 841

Greatest Common Divisior

We found the divisors of 686, 481, 106, 841 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 686, 481, 106, 841 is 1.

Therefore, GCD of numbers 686, 481, 106, 841 is 1

Given Input Data is 686, 481, 106, 841

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

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

Prime Factorization of 481 is 13 x 37

Prime Factorization of 106 is 2 x 53

Prime Factorization of 841 is 29 x 29

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(686, 481) = 329966

GCD(686, 481) = ( 686 x 481 ) / 329966

GCD(686, 481) = 329966 / 329966

GCD(686, 481) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 106

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

LCM(1, 106) = 106

GCD(1, 106) = ( 1 x 106 ) / 106

GCD(1, 106) = 106 / 106

GCD(1, 106) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 841

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

LCM(1, 841) = 841

GCD(1, 841) = ( 1 x 841 ) / 841

GCD(1, 841) = 841 / 841

GCD(1, 841) = 1

GCD of 686, 481, 106, 841 is 1

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• GCD of 872, 120, 297, 846
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1. What is the GCD of 686, 481, 106, 841?

GCD of 686, 481, 106, 841 is 1

2. Where do I get the detailed procedure to find GCD of 686, 481, 106, 841?

You can find a detailed procedure to find GCD of 686, 481, 106, 841 on our page.

3. How to find GCD of 686, 481, 106, 841 on a calculator?

You can find the GCD of 686, 481, 106, 841 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.