GCD of 856, 683, 15, 182 Calculator

Given Input numbers are 856, 683, 15, 182

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

Divisors of 856

List of positive integer divisors of 856 that divides 856 without a remainder.

1, 2, 4, 8, 107, 214, 428, 856

Divisors of 683

List of positive integer divisors of 683 that divides 683 without a remainder.

1, 683

Divisors of 15

List of positive integer divisors of 15 that divides 15 without a remainder.

1, 3, 5, 15

Divisors of 182

List of positive integer divisors of 182 that divides 182 without a remainder.

1, 2, 7, 13, 14, 26, 91, 182

Greatest Common Divisior

We found the divisors of 856, 683, 15, 182 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 856, 683, 15, 182 is 1.

Therefore, GCD of numbers 856, 683, 15, 182 is 1

Given Input Data is 856, 683, 15, 182

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

Prime Factorization of 856 is 2 x 2 x 2 x 107

Prime Factorization of 683 is 683

Prime Factorization of 15 is 3 x 5

Prime Factorization of 182 is 2 x 7 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(856, 683) = 584648

GCD(856, 683) = ( 856 x 683 ) / 584648

GCD(856, 683) = 584648 / 584648

GCD(856, 683) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 15

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

LCM(1, 15) = 15

GCD(1, 15) = ( 1 x 15 ) / 15

GCD(1, 15) = 15 / 15

GCD(1, 15) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 182

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

LCM(1, 182) = 182

GCD(1, 182) = ( 1 x 182 ) / 182

GCD(1, 182) = 182 / 182

GCD(1, 182) = 1

GCD of 856, 683, 15, 182 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 943, 863, 23, 159
• GCD of 604, 743, 51, 506
• GCD of 892, 569, 41, 182
• GCD of 261, 767, 16, 502
• GCD of 835, 116, 67, 267

1. What is the GCD of 856, 683, 15, 182?

GCD of 856, 683, 15, 182 is 1

2. Where do I get the detailed procedure to find GCD of 856, 683, 15, 182?

You can find a detailed procedure to find GCD of 856, 683, 15, 182 on our page.

3. How to find GCD of 856, 683, 15, 182 on a calculator?

You can find the GCD of 856, 683, 15, 182 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.