GCD of 885, 531, 675, 697 Calculator

Given Input numbers are 885, 531, 675, 697

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

Divisors of 885

List of positive integer divisors of 885 that divides 885 without a remainder.

1, 3, 5, 15, 59, 177, 295, 885

Divisors of 531

List of positive integer divisors of 531 that divides 531 without a remainder.

1, 3, 9, 59, 177, 531

Divisors of 675

List of positive integer divisors of 675 that divides 675 without a remainder.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 697

List of positive integer divisors of 697 that divides 697 without a remainder.

1, 17, 41, 697

Greatest Common Divisior

We found the divisors of 885, 531, 675, 697 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 885, 531, 675, 697 is 1.

Therefore, GCD of numbers 885, 531, 675, 697 is 1

Given Input Data is 885, 531, 675, 697

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

Prime Factorization of 885 is 3 x 5 x 59

Prime Factorization of 531 is 3 x 3 x 59

Prime Factorization of 675 is 3 x 3 x 3 x 5 x 5

Prime Factorization of 697 is 17 x 41

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(885, 531) = 2655

GCD(885, 531) = ( 885 x 531 ) / 2655

GCD(885, 531) = 469935 / 2655

GCD(885, 531) = 177

Step2:

Here we consider the GCD from the above i.e. 177 as first number and the next as 675

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

LCM(177, 675) = 39825

GCD(177, 675) = ( 177 x 675 ) / 39825

GCD(177, 675) = 119475 / 39825

GCD(177, 675) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 697

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

LCM(3, 697) = 2091

GCD(3, 697) = ( 3 x 697 ) / 2091

GCD(3, 697) = 2091 / 2091

GCD(3, 697) = 1

GCD of 885, 531, 675, 697 is 1

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1. What is the GCD of 885, 531, 675, 697?

GCD of 885, 531, 675, 697 is 1

2. Where do I get the detailed procedure to find GCD of 885, 531, 675, 697?

You can find a detailed procedure to find GCD of 885, 531, 675, 697 on our page.

3. How to find GCD of 885, 531, 675, 697 on a calculator?

You can find the GCD of 885, 531, 675, 697 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.