GCD of 382, 809, 702, 613 Calculator

Given Input numbers are 382, 809, 702, 613

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

Divisors of 382

List of positive integer divisors of 382 that divides 382 without a remainder.

1, 2, 191, 382

Divisors of 809

List of positive integer divisors of 809 that divides 809 without a remainder.

1, 809

Divisors of 702

List of positive integer divisors of 702 that divides 702 without a remainder.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 613

List of positive integer divisors of 613 that divides 613 without a remainder.

1, 613

Greatest Common Divisior

We found the divisors of 382, 809, 702, 613 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 382, 809, 702, 613 is 1.

Therefore, GCD of numbers 382, 809, 702, 613 is 1

Given Input Data is 382, 809, 702, 613

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

Prime Factorization of 382 is 2 x 191

Prime Factorization of 809 is 809

Prime Factorization of 702 is 2 x 3 x 3 x 3 x 13

Prime Factorization of 613 is 613

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(382, 809) = 309038

GCD(382, 809) = ( 382 x 809 ) / 309038

GCD(382, 809) = 309038 / 309038

GCD(382, 809) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 702

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

LCM(1, 702) = 702

GCD(1, 702) = ( 1 x 702 ) / 702

GCD(1, 702) = 702 / 702

GCD(1, 702) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 613

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

LCM(1, 613) = 613

GCD(1, 613) = ( 1 x 613 ) / 613

GCD(1, 613) = 613 / 613

GCD(1, 613) = 1

GCD of 382, 809, 702, 613 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 946, 557, 948, 789
• GCD of 869, 100, 155, 610
• GCD of 857, 365, 976, 754
• GCD of 191, 912, 576, 361
• GCD of 838, 601, 547, 993

1. What is the GCD of 382, 809, 702, 613?

GCD of 382, 809, 702, 613 is 1

2. Where do I get the detailed procedure to find GCD of 382, 809, 702, 613?

You can find a detailed procedure to find GCD of 382, 809, 702, 613 on our page.

3. How to find GCD of 382, 809, 702, 613 on a calculator?

You can find the GCD of 382, 809, 702, 613 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.