GCD of 926, 403, 20, 828 Calculator

Given Input numbers are 926, 403, 20, 828

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

Divisors of 926

List of positive integer divisors of 926 that divides 926 without a remainder.

1, 2, 463, 926

Divisors of 403

List of positive integer divisors of 403 that divides 403 without a remainder.

1, 13, 31, 403

Divisors of 20

List of positive integer divisors of 20 that divides 20 without a remainder.

1, 2, 4, 5, 10, 20

Divisors of 828

List of positive integer divisors of 828 that divides 828 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Greatest Common Divisior

We found the divisors of 926, 403, 20, 828 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 926, 403, 20, 828 is 1.

Therefore, GCD of numbers 926, 403, 20, 828 is 1

Given Input Data is 926, 403, 20, 828

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

Prime Factorization of 926 is 2 x 463

Prime Factorization of 403 is 13 x 31

Prime Factorization of 20 is 2 x 2 x 5

Prime Factorization of 828 is 2 x 2 x 3 x 3 x 23

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(926, 403) = 373178

GCD(926, 403) = ( 926 x 403 ) / 373178

GCD(926, 403) = 373178 / 373178

GCD(926, 403) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 20

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

LCM(1, 20) = 20

GCD(1, 20) = ( 1 x 20 ) / 20

GCD(1, 20) = 20 / 20

GCD(1, 20) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 828

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

LCM(1, 828) = 828

GCD(1, 828) = ( 1 x 828 ) / 828

GCD(1, 828) = 828 / 828

GCD(1, 828) = 1

GCD of 926, 403, 20, 828 is 1

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• GCD of 966, 149, 65, 833
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1. What is the GCD of 926, 403, 20, 828?

GCD of 926, 403, 20, 828 is 1

2. Where do I get the detailed procedure to find GCD of 926, 403, 20, 828?

You can find a detailed procedure to find GCD of 926, 403, 20, 828 on our page.

3. How to find GCD of 926, 403, 20, 828 on a calculator?

You can find the GCD of 926, 403, 20, 828 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.