GCD of 11, 634, 168, 756 Calculator

Given Input numbers are 11, 634, 168, 756

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

Divisors of 11

List of positive integer divisors of 11 that divides 11 without a remainder.

1, 11

Divisors of 634

List of positive integer divisors of 634 that divides 634 without a remainder.

1, 2, 317, 634

Divisors of 168

List of positive integer divisors of 168 that divides 168 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 756

List of positive integer divisors of 756 that divides 756 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Greatest Common Divisior

We found the divisors of 11, 634, 168, 756 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 11, 634, 168, 756 is 1.

Therefore, GCD of numbers 11, 634, 168, 756 is 1

Given Input Data is 11, 634, 168, 756

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

Prime Factorization of 11 is 11

Prime Factorization of 634 is 2 x 317

Prime Factorization of 168 is 2 x 2 x 2 x 3 x 7

Prime Factorization of 756 is 2 x 2 x 3 x 3 x 3 x 7

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(11, 634) = 6974

GCD(11, 634) = ( 11 x 634 ) / 6974

GCD(11, 634) = 6974 / 6974

GCD(11, 634) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 168

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

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

GCD(1, 168) = 168 / 168

GCD(1, 168) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 756

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

LCM(1, 756) = 756

GCD(1, 756) = ( 1 x 756 ) / 756

GCD(1, 756) = 756 / 756

GCD(1, 756) = 1

GCD of 11, 634, 168, 756 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 43, 724, 445, 620
• GCD of 22, 694, 727, 660
• GCD of 21, 181, 315, 740
• GCD of 31, 775, 852, 445
• GCD of 15, 483, 754, 387

1. What is the GCD of 11, 634, 168, 756?

GCD of 11, 634, 168, 756 is 1

2. Where do I get the detailed procedure to find GCD of 11, 634, 168, 756?

You can find a detailed procedure to find GCD of 11, 634, 168, 756 on our page.

3. How to find GCD of 11, 634, 168, 756 on a calculator?

You can find the GCD of 11, 634, 168, 756 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.