GCD of 898, 813, 71, 797 Calculator

Given Input numbers are 898, 813, 71, 797

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

Divisors of 898

List of positive integer divisors of 898 that divides 898 without a remainder.

1, 2, 449, 898

Divisors of 813

List of positive integer divisors of 813 that divides 813 without a remainder.

1, 3, 271, 813

Divisors of 71

List of positive integer divisors of 71 that divides 71 without a remainder.

1, 71

Divisors of 797

List of positive integer divisors of 797 that divides 797 without a remainder.

1, 797

Greatest Common Divisior

We found the divisors of 898, 813, 71, 797 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 898, 813, 71, 797 is 1.

Therefore, GCD of numbers 898, 813, 71, 797 is 1

Given Input Data is 898, 813, 71, 797

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

Prime Factorization of 898 is 2 x 449

Prime Factorization of 813 is 3 x 271

Prime Factorization of 71 is 71

Prime Factorization of 797 is 797

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(898, 813) = 730074

GCD(898, 813) = ( 898 x 813 ) / 730074

GCD(898, 813) = 730074 / 730074

GCD(898, 813) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 71

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

LCM(1, 71) = 71

GCD(1, 71) = ( 1 x 71 ) / 71

GCD(1, 71) = 71 / 71

GCD(1, 71) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 797

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

LCM(1, 797) = 797

GCD(1, 797) = ( 1 x 797 ) / 797

GCD(1, 797) = 797 / 797

GCD(1, 797) = 1

GCD of 898, 813, 71, 797 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 106, 480, 96, 323
• GCD of 174, 169, 62, 626
• GCD of 213, 218, 74, 750
• GCD of 129, 753, 71, 548
• GCD of 278, 902, 54, 604

1. What is the GCD of 898, 813, 71, 797?

GCD of 898, 813, 71, 797 is 1

2. Where do I get the detailed procedure to find GCD of 898, 813, 71, 797?

You can find a detailed procedure to find GCD of 898, 813, 71, 797 on our page.

3. How to find GCD of 898, 813, 71, 797 on a calculator?

You can find the GCD of 898, 813, 71, 797 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.