GCD of 813, 227, 370 Calculator

Given Input numbers are 813, 227, 370

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

Divisors of 813

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

1, 3, 271, 813

Divisors of 227

List of positive integer divisors of 227 that divides 227 without a remainder.

1, 227

Divisors of 370

List of positive integer divisors of 370 that divides 370 without a remainder.

1, 2, 5, 10, 37, 74, 185, 370

Greatest Common Divisior

We found the divisors of 813, 227, 370 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 813, 227, 370 is 1.

Therefore, GCD of numbers 813, 227, 370 is 1

Given Input Data is 813, 227, 370

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

Prime Factorization of 813 is 3 x 271

Prime Factorization of 227 is 227

Prime Factorization of 370 is 2 x 5 x 37

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(813, 227) = 184551

GCD(813, 227) = ( 813 x 227 ) / 184551

GCD(813, 227) = 184551 / 184551

GCD(813, 227) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 370

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

LCM(1, 370) = 370

GCD(1, 370) = ( 1 x 370 ) / 370

GCD(1, 370) = 370 / 370

GCD(1, 370) = 1

GCD of 813, 227, 370 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 190, 428, 879
• GCD of 123, 644, 446
• GCD of 999, 354, 481
• GCD of 152, 917, 378
• GCD of 516, 385, 232

1. What is the GCD of 813, 227, 370?

GCD of 813, 227, 370 is 1

2. Where do I get the detailed procedure to find GCD of 813, 227, 370?

You can find a detailed procedure to find GCD of 813, 227, 370 on our page.

3. How to find GCD of 813, 227, 370 on a calculator?

You can find the GCD of 813, 227, 370 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.