GCD of 856, 181, 37, 418 Calculator

Given Input numbers are 856, 181, 37, 418

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 181

List of positive integer divisors of 181 that divides 181 without a remainder.

1, 181

Divisors of 37

List of positive integer divisors of 37 that divides 37 without a remainder.

1, 37

Divisors of 418

List of positive integer divisors of 418 that divides 418 without a remainder.

1, 2, 11, 19, 22, 38, 209, 418

Greatest Common Divisior

We found the divisors of 856, 181, 37, 418 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 856, 181, 37, 418 is 1.

Therefore, GCD of numbers 856, 181, 37, 418 is 1

Given Input Data is 856, 181, 37, 418

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 181 is 181

Prime Factorization of 37 is 37

Prime Factorization of 418 is 2 x 11 x 19

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, 181) = 154936

GCD(856, 181) = ( 856 x 181 ) / 154936

GCD(856, 181) = 154936 / 154936

GCD(856, 181) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 37

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

LCM(1, 37) = 37

GCD(1, 37) = ( 1 x 37 ) / 37

GCD(1, 37) = 37 / 37

GCD(1, 37) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 418

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

LCM(1, 418) = 418

GCD(1, 418) = ( 1 x 418 ) / 418

GCD(1, 418) = 418 / 418

GCD(1, 418) = 1

GCD of 856, 181, 37, 418 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 298, 302, 85, 897
• GCD of 608, 160, 84, 484
• GCD of 607, 318, 22, 250
• GCD of 628, 616, 46, 435
• GCD of 717, 271, 82, 375

1. What is the GCD of 856, 181, 37, 418?

GCD of 856, 181, 37, 418 is 1

2. Where do I get the detailed procedure to find GCD of 856, 181, 37, 418?

You can find a detailed procedure to find GCD of 856, 181, 37, 418 on our page.

3. How to find GCD of 856, 181, 37, 418 on a calculator?

You can find the GCD of 856, 181, 37, 418 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.