GCD of 629, 621, 774, 104 Calculator

Given Input numbers are 629, 621, 774, 104

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

Divisors of 629

List of positive integer divisors of 629 that divides 629 without a remainder.

1, 17, 37, 629

Divisors of 621

List of positive integer divisors of 621 that divides 621 without a remainder.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 774

List of positive integer divisors of 774 that divides 774 without a remainder.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

Divisors of 104

List of positive integer divisors of 104 that divides 104 without a remainder.

1, 2, 4, 8, 13, 26, 52, 104

Greatest Common Divisior

We found the divisors of 629, 621, 774, 104 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 629, 621, 774, 104 is 1.

Therefore, GCD of numbers 629, 621, 774, 104 is 1

Given Input Data is 629, 621, 774, 104

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

Prime Factorization of 629 is 17 x 37

Prime Factorization of 621 is 3 x 3 x 3 x 23

Prime Factorization of 774 is 2 x 3 x 3 x 43

Prime Factorization of 104 is 2 x 2 x 2 x 13

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(629, 621) = 390609

GCD(629, 621) = ( 629 x 621 ) / 390609

GCD(629, 621) = 390609 / 390609

GCD(629, 621) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 774

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

LCM(1, 774) = 774

GCD(1, 774) = ( 1 x 774 ) / 774

GCD(1, 774) = 774 / 774

GCD(1, 774) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 104

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

LCM(1, 104) = 104

GCD(1, 104) = ( 1 x 104 ) / 104

GCD(1, 104) = 104 / 104

GCD(1, 104) = 1

GCD of 629, 621, 774, 104 is 1

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• GCD of 450, 266, 576, 417

1. What is the GCD of 629, 621, 774, 104?

GCD of 629, 621, 774, 104 is 1

2. Where do I get the detailed procedure to find GCD of 629, 621, 774, 104?

You can find a detailed procedure to find GCD of 629, 621, 774, 104 on our page.

3. How to find GCD of 629, 621, 774, 104 on a calculator?

You can find the GCD of 629, 621, 774, 104 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.