GCD of 956, 113, 81, 803 Calculator

Given Input numbers are 956, 113, 81, 803

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

Divisors of 956

List of positive integer divisors of 956 that divides 956 without a remainder.

1, 2, 4, 239, 478, 956

Divisors of 113

List of positive integer divisors of 113 that divides 113 without a remainder.

1, 113

Divisors of 81

List of positive integer divisors of 81 that divides 81 without a remainder.

1, 3, 9, 27, 81

Divisors of 803

List of positive integer divisors of 803 that divides 803 without a remainder.

1, 11, 73, 803

Greatest Common Divisior

We found the divisors of 956, 113, 81, 803 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 956, 113, 81, 803 is 1.

Therefore, GCD of numbers 956, 113, 81, 803 is 1

Given Input Data is 956, 113, 81, 803

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

Prime Factorization of 956 is 2 x 2 x 239

Prime Factorization of 113 is 113

Prime Factorization of 81 is 3 x 3 x 3 x 3

Prime Factorization of 803 is 11 x 73

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(956, 113) = 108028

GCD(956, 113) = ( 956 x 113 ) / 108028

GCD(956, 113) = 108028 / 108028

GCD(956, 113) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 81

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

LCM(1, 81) = 81

GCD(1, 81) = ( 1 x 81 ) / 81

GCD(1, 81) = 81 / 81

GCD(1, 81) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 803

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

LCM(1, 803) = 803

GCD(1, 803) = ( 1 x 803 ) / 803

GCD(1, 803) = 803 / 803

GCD(1, 803) = 1

GCD of 956, 113, 81, 803 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 765, 840, 36, 242
• GCD of 170, 651, 68, 758
• GCD of 719, 272, 73, 469
• GCD of 523, 896, 78, 994
• GCD of 654, 177, 23, 460

1. What is the GCD of 956, 113, 81, 803?

GCD of 956, 113, 81, 803 is 1

2. Where do I get the detailed procedure to find GCD of 956, 113, 81, 803?

You can find a detailed procedure to find GCD of 956, 113, 81, 803 on our page.

3. How to find GCD of 956, 113, 81, 803 on a calculator?

You can find the GCD of 956, 113, 81, 803 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.