GCD of 52, 186, 806, 921 Calculator

Given Input numbers are 52, 186, 806, 921

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

Divisors of 52

List of positive integer divisors of 52 that divides 52 without a remainder.

1, 2, 4, 13, 26, 52

Divisors of 186

List of positive integer divisors of 186 that divides 186 without a remainder.

1, 2, 3, 6, 31, 62, 93, 186

Divisors of 806

List of positive integer divisors of 806 that divides 806 without a remainder.

1, 2, 13, 26, 31, 62, 403, 806

Divisors of 921

List of positive integer divisors of 921 that divides 921 without a remainder.

1, 3, 307, 921

Greatest Common Divisior

We found the divisors of 52, 186, 806, 921 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 52, 186, 806, 921 is 1.

Therefore, GCD of numbers 52, 186, 806, 921 is 1

Given Input Data is 52, 186, 806, 921

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

Prime Factorization of 52 is 2 x 2 x 13

Prime Factorization of 186 is 2 x 3 x 31

Prime Factorization of 806 is 2 x 13 x 31

Prime Factorization of 921 is 3 x 307

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(52, 186) = 4836

GCD(52, 186) = ( 52 x 186 ) / 4836

GCD(52, 186) = 9672 / 4836

GCD(52, 186) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 806

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

LCM(2, 806) = 806

GCD(2, 806) = ( 2 x 806 ) / 806

GCD(2, 806) = 1612 / 806

GCD(2, 806) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 921

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

LCM(2, 921) = 1842

GCD(2, 921) = ( 2 x 921 ) / 1842

GCD(2, 921) = 1842 / 1842

GCD(2, 921) = 1

GCD of 52, 186, 806, 921 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 92, 708, 403, 427
• GCD of 20, 122, 577, 449
• GCD of 51, 145, 929, 271
• GCD of 49, 820, 882, 432
• GCD of 48, 713, 670, 287

1. What is the GCD of 52, 186, 806, 921?

GCD of 52, 186, 806, 921 is 1

2. Where do I get the detailed procedure to find GCD of 52, 186, 806, 921?

You can find a detailed procedure to find GCD of 52, 186, 806, 921 on our page.

3. How to find GCD of 52, 186, 806, 921 on a calculator?

You can find the GCD of 52, 186, 806, 921 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.