GCD of 834, 376, 868, 405 Calculator

Given Input numbers are 834, 376, 868, 405

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 376

List of positive integer divisors of 376 that divides 376 without a remainder.

1, 2, 4, 8, 47, 94, 188, 376

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 405

List of positive integer divisors of 405 that divides 405 without a remainder.

1, 3, 5, 9, 15, 27, 45, 81, 135, 405

Greatest Common Divisior

We found the divisors of 834, 376, 868, 405 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 834, 376, 868, 405 is 1.

Therefore, GCD of numbers 834, 376, 868, 405 is 1

Given Input Data is 834, 376, 868, 405

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 376 is 2 x 2 x 2 x 47

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

Prime Factorization of 405 is 3 x 3 x 3 x 3 x 5

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, 376) = 156792

GCD(834, 376) = ( 834 x 376 ) / 156792

GCD(834, 376) = 313584 / 156792

GCD(834, 376) = 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 405

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

LCM(2, 405) = 810

GCD(2, 405) = ( 2 x 405 ) / 810

GCD(2, 405) = 810 / 810

GCD(2, 405) = 1

GCD of 834, 376, 868, 405 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 245, 785, 641, 946
• GCD of 542, 926, 533, 818
• GCD of 355, 268, 999, 714
• GCD of 371, 138, 126, 945
• GCD of 112, 504, 397, 130

1. What is the GCD of 834, 376, 868, 405?

GCD of 834, 376, 868, 405 is 1

2. Where do I get the detailed procedure to find GCD of 834, 376, 868, 405?

You can find a detailed procedure to find GCD of 834, 376, 868, 405 on our page.

3. How to find GCD of 834, 376, 868, 405 on a calculator?

You can find the GCD of 834, 376, 868, 405 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.