GCD of 910, 569, 38, 690 Calculator

Given Input numbers are 910, 569, 38, 690

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

Divisors of 910

List of positive integer divisors of 910 that divides 910 without a remainder.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

Divisors of 569

List of positive integer divisors of 569 that divides 569 without a remainder.

1, 569

Divisors of 38

List of positive integer divisors of 38 that divides 38 without a remainder.

1, 2, 19, 38

Divisors of 690

List of positive integer divisors of 690 that divides 690 without a remainder.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Greatest Common Divisior

We found the divisors of 910, 569, 38, 690 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 910, 569, 38, 690 is 1.

Therefore, GCD of numbers 910, 569, 38, 690 is 1

Given Input Data is 910, 569, 38, 690

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

Prime Factorization of 910 is 2 x 5 x 7 x 13

Prime Factorization of 569 is 569

Prime Factorization of 38 is 2 x 19

Prime Factorization of 690 is 2 x 3 x 5 x 23

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(910, 569) = 517790

GCD(910, 569) = ( 910 x 569 ) / 517790

GCD(910, 569) = 517790 / 517790

GCD(910, 569) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 38

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

LCM(1, 38) = 38

GCD(1, 38) = ( 1 x 38 ) / 38

GCD(1, 38) = 38 / 38

GCD(1, 38) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 690

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

LCM(1, 690) = 690

GCD(1, 690) = ( 1 x 690 ) / 690

GCD(1, 690) = 690 / 690

GCD(1, 690) = 1

GCD of 910, 569, 38, 690 is 1

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1. What is the GCD of 910, 569, 38, 690?

GCD of 910, 569, 38, 690 is 1

2. Where do I get the detailed procedure to find GCD of 910, 569, 38, 690?

You can find a detailed procedure to find GCD of 910, 569, 38, 690 on our page.

3. How to find GCD of 910, 569, 38, 690 on a calculator?

You can find the GCD of 910, 569, 38, 690 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.