GCD of 790, 626, 149 Calculator

Given Input numbers are 790, 626, 149

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 626

List of positive integer divisors of 626 that divides 626 without a remainder.

1, 2, 313, 626

Divisors of 149

List of positive integer divisors of 149 that divides 149 without a remainder.

1, 149

Greatest Common Divisior

We found the divisors of 790, 626, 149 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 790, 626, 149 is 1.

Therefore, GCD of numbers 790, 626, 149 is 1

Given Input Data is 790, 626, 149

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 626 is 2 x 313

Prime Factorization of 149 is 149

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, 626) = 247270

GCD(790, 626) = ( 790 x 626 ) / 247270

GCD(790, 626) = 494540 / 247270

GCD(790, 626) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 149

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

LCM(2, 149) = 298

GCD(2, 149) = ( 2 x 149 ) / 298

GCD(2, 149) = 298 / 298

GCD(2, 149) = 1

GCD of 790, 626, 149 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 252, 776, 104
• GCD of 909, 139, 357
• GCD of 691, 959, 820
• GCD of 302, 658, 891
• GCD of 385, 239, 528

1. What is the GCD of 790, 626, 149?

GCD of 790, 626, 149 is 1

2. Where do I get the detailed procedure to find GCD of 790, 626, 149?

You can find a detailed procedure to find GCD of 790, 626, 149 on our page.

3. How to find GCD of 790, 626, 149 on a calculator?

You can find the GCD of 790, 626, 149 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.