GCD of 790, 973, 10, 409 Calculator

Given Input numbers are 790, 973, 10, 409

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

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 973

List of positive integer divisors of 973 that divides 973 without a remainder.

1, 7, 139, 973

Divisors of 10

List of positive integer divisors of 10 that divides 10 without a remainder.

1, 2, 5, 10

Divisors of 409

List of positive integer divisors of 409 that divides 409 without a remainder.

1, 409

Greatest Common Divisior

We found the divisors of 790, 973, 10, 409 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 790, 973, 10, 409 is 1.

Therefore, GCD of numbers 790, 973, 10, 409 is 1

Given Input Data is 790, 973, 10, 409

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

Prime Factorization of 790 is 2 x 5 x 79

Prime Factorization of 973 is 7 x 139

Prime Factorization of 10 is 2 x 5

Prime Factorization of 409 is 409

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(790, 973) = 768670

GCD(790, 973) = ( 790 x 973 ) / 768670

GCD(790, 973) = 768670 / 768670

GCD(790, 973) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 10

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

LCM(1, 10) = 10

GCD(1, 10) = ( 1 x 10 ) / 10

GCD(1, 10) = 10 / 10

GCD(1, 10) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 409

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

LCM(1, 409) = 409

GCD(1, 409) = ( 1 x 409 ) / 409

GCD(1, 409) = 409 / 409

GCD(1, 409) = 1

GCD of 790, 973, 10, 409 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 581, 939, 77, 884
• GCD of 513, 442, 78, 867
• GCD of 719, 946, 78, 643
• GCD of 367, 767, 22, 508
• GCD of 148, 848, 20, 295

1. What is the GCD of 790, 973, 10, 409?

GCD of 790, 973, 10, 409 is 1

2. Where do I get the detailed procedure to find GCD of 790, 973, 10, 409?

You can find a detailed procedure to find GCD of 790, 973, 10, 409 on our page.

3. How to find GCD of 790, 973, 10, 409 on a calculator?

You can find the GCD of 790, 973, 10, 409 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.