GCD of 834, 502, 868, 715 Calculator

Given Input numbers are 834, 502, 868, 715

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

Divisors of 834

List of positive integer divisors of 834 that divides 834 without a remainder.

1, 2, 3, 6, 139, 278, 417, 834

Divisors of 502

List of positive integer divisors of 502 that divides 502 without a remainder.

1, 2, 251, 502

Divisors of 868

List of positive integer divisors of 868 that divides 868 without a remainder.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 715

List of positive integer divisors of 715 that divides 715 without a remainder.

1, 5, 11, 13, 55, 65, 143, 715

Greatest Common Divisior

We found the divisors of 834, 502, 868, 715 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 834, 502, 868, 715 is 1.

Therefore, GCD of numbers 834, 502, 868, 715 is 1

Given Input Data is 834, 502, 868, 715

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

Prime Factorization of 834 is 2 x 3 x 139

Prime Factorization of 502 is 2 x 251

Prime Factorization of 868 is 2 x 2 x 7 x 31

Prime Factorization of 715 is 5 x 11 x 13

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(834, 502) = 209334

GCD(834, 502) = ( 834 x 502 ) / 209334

GCD(834, 502) = 418668 / 209334

GCD(834, 502) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 868

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

LCM(2, 868) = 868

GCD(2, 868) = ( 2 x 868 ) / 868

GCD(2, 868) = 1736 / 868

GCD(2, 868) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 715

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

LCM(2, 715) = 1430

GCD(2, 715) = ( 2 x 715 ) / 1430

GCD(2, 715) = 1430 / 1430

GCD(2, 715) = 1

GCD of 834, 502, 868, 715 is 1

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1. What is the GCD of 834, 502, 868, 715?

GCD of 834, 502, 868, 715 is 1

2. Where do I get the detailed procedure to find GCD of 834, 502, 868, 715?

You can find a detailed procedure to find GCD of 834, 502, 868, 715 on our page.

3. How to find GCD of 834, 502, 868, 715 on a calculator?

You can find the GCD of 834, 502, 868, 715 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.