GCD of 772, 602, 986, 291 Calculator

Given Input numbers are 772, 602, 986, 291

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

Divisors of 772

List of positive integer divisors of 772 that divides 772 without a remainder.

1, 2, 4, 193, 386, 772

Divisors of 602

List of positive integer divisors of 602 that divides 602 without a remainder.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 986

List of positive integer divisors of 986 that divides 986 without a remainder.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Greatest Common Divisior

We found the divisors of 772, 602, 986, 291 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 772, 602, 986, 291 is 1.

Therefore, GCD of numbers 772, 602, 986, 291 is 1

Given Input Data is 772, 602, 986, 291

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

Prime Factorization of 772 is 2 x 2 x 193

Prime Factorization of 602 is 2 x 7 x 43

Prime Factorization of 986 is 2 x 17 x 29

Prime Factorization of 291 is 3 x 97

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(772, 602) = 232372

GCD(772, 602) = ( 772 x 602 ) / 232372

GCD(772, 602) = 464744 / 232372

GCD(772, 602) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 986

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

LCM(2, 986) = 986

GCD(2, 986) = ( 2 x 986 ) / 986

GCD(2, 986) = 1972 / 986

GCD(2, 986) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 291

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

LCM(2, 291) = 582

GCD(2, 291) = ( 2 x 291 ) / 582

GCD(2, 291) = 582 / 582

GCD(2, 291) = 1

GCD of 772, 602, 986, 291 is 1

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1. What is the GCD of 772, 602, 986, 291?

GCD of 772, 602, 986, 291 is 1

2. Where do I get the detailed procedure to find GCD of 772, 602, 986, 291?

You can find a detailed procedure to find GCD of 772, 602, 986, 291 on our page.

3. How to find GCD of 772, 602, 986, 291 on a calculator?

You can find the GCD of 772, 602, 986, 291 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.