GCD of 872, 878, 11, 951 Calculator

Given Input numbers are 872, 878, 11, 951

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

Divisors of 872

List of positive integer divisors of 872 that divides 872 without a remainder.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 878

List of positive integer divisors of 878 that divides 878 without a remainder.

1, 2, 439, 878

Divisors of 11

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

1, 11

Divisors of 951

List of positive integer divisors of 951 that divides 951 without a remainder.

1, 3, 317, 951

Greatest Common Divisior

We found the divisors of 872, 878, 11, 951 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 872, 878, 11, 951 is 1.

Therefore, GCD of numbers 872, 878, 11, 951 is 1

Given Input Data is 872, 878, 11, 951

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

Prime Factorization of 872 is 2 x 2 x 2 x 109

Prime Factorization of 878 is 2 x 439

Prime Factorization of 11 is 11

Prime Factorization of 951 is 3 x 317

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(872, 878) = 382808

GCD(872, 878) = ( 872 x 878 ) / 382808

GCD(872, 878) = 765616 / 382808

GCD(872, 878) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 11

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

LCM(2, 11) = 22

GCD(2, 11) = ( 2 x 11 ) / 22

GCD(2, 11) = 22 / 22

GCD(2, 11) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 951

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

LCM(1, 951) = 951

GCD(1, 951) = ( 1 x 951 ) / 951

GCD(1, 951) = 951 / 951

GCD(1, 951) = 1

GCD of 872, 878, 11, 951 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 957, 361, 95, 562
• GCD of 635, 900, 14, 689
• GCD of 538, 757, 73, 887
• GCD of 834, 341, 13, 225
• GCD of 143, 169, 37, 503

1. What is the GCD of 872, 878, 11, 951?

GCD of 872, 878, 11, 951 is 1

2. Where do I get the detailed procedure to find GCD of 872, 878, 11, 951?

You can find a detailed procedure to find GCD of 872, 878, 11, 951 on our page.

3. How to find GCD of 872, 878, 11, 951 on a calculator?

You can find the GCD of 872, 878, 11, 951 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.