GCD of 885, 307, 442, 761 Calculator

Given Input numbers are 885, 307, 442, 761

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 307

List of positive integer divisors of 307 that divides 307 without a remainder.

1, 307

Divisors of 442

List of positive integer divisors of 442 that divides 442 without a remainder.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 761

List of positive integer divisors of 761 that divides 761 without a remainder.

1, 761

Greatest Common Divisior

We found the divisors of 885, 307, 442, 761 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 885, 307, 442, 761 is 1.

Therefore, GCD of numbers 885, 307, 442, 761 is 1

Given Input Data is 885, 307, 442, 761

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 307 is 307

Prime Factorization of 442 is 2 x 13 x 17

Prime Factorization of 761 is 761

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, 307) = 271695

GCD(885, 307) = ( 885 x 307 ) / 271695

GCD(885, 307) = 271695 / 271695

GCD(885, 307) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 442

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

LCM(1, 442) = 442

GCD(1, 442) = ( 1 x 442 ) / 442

GCD(1, 442) = 442 / 442

GCD(1, 442) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 761

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

LCM(1, 761) = 761

GCD(1, 761) = ( 1 x 761 ) / 761

GCD(1, 761) = 761 / 761

GCD(1, 761) = 1

GCD of 885, 307, 442, 761 is 1

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1. What is the GCD of 885, 307, 442, 761?

GCD of 885, 307, 442, 761 is 1

2. Where do I get the detailed procedure to find GCD of 885, 307, 442, 761?

You can find a detailed procedure to find GCD of 885, 307, 442, 761 on our page.

3. How to find GCD of 885, 307, 442, 761 on a calculator?

You can find the GCD of 885, 307, 442, 761 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.