GCD of 893, 684, 506, 790 Calculator

Given Input numbers are 893, 684, 506, 790

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

Divisors of 893

List of positive integer divisors of 893 that divides 893 without a remainder.

1, 19, 47, 893

Divisors of 684

List of positive integer divisors of 684 that divides 684 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 506

List of positive integer divisors of 506 that divides 506 without a remainder.

1, 2, 11, 22, 23, 46, 253, 506

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Greatest Common Divisior

We found the divisors of 893, 684, 506, 790 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 893, 684, 506, 790 is 1.

Therefore, GCD of numbers 893, 684, 506, 790 is 1

Given Input Data is 893, 684, 506, 790

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

Prime Factorization of 893 is 19 x 47

Prime Factorization of 684 is 2 x 2 x 3 x 3 x 19

Prime Factorization of 506 is 2 x 11 x 23

Prime Factorization of 790 is 2 x 5 x 79

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(893, 684) = 32148

GCD(893, 684) = ( 893 x 684 ) / 32148

GCD(893, 684) = 610812 / 32148

GCD(893, 684) = 19

Step2:

Here we consider the GCD from the above i.e. 19 as first number and the next as 506

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

LCM(19, 506) = 9614

GCD(19, 506) = ( 19 x 506 ) / 9614

GCD(19, 506) = 9614 / 9614

GCD(19, 506) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 790

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

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

GCD(1, 790) = 790 / 790

GCD(1, 790) = 1

GCD of 893, 684, 506, 790 is 1

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1. What is the GCD of 893, 684, 506, 790?

GCD of 893, 684, 506, 790 is 1

2. Where do I get the detailed procedure to find GCD of 893, 684, 506, 790?

You can find a detailed procedure to find GCD of 893, 684, 506, 790 on our page.

3. How to find GCD of 893, 684, 506, 790 on a calculator?

You can find the GCD of 893, 684, 506, 790 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.