GCD of 959, 655, 769, 579 Calculator

Given Input numbers are 959, 655, 769, 579

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

Divisors of 959

List of positive integer divisors of 959 that divides 959 without a remainder.

1, 7, 137, 959

Divisors of 655

List of positive integer divisors of 655 that divides 655 without a remainder.

1, 5, 131, 655

Divisors of 769

List of positive integer divisors of 769 that divides 769 without a remainder.

1, 769

Divisors of 579

List of positive integer divisors of 579 that divides 579 without a remainder.

1, 3, 193, 579

Greatest Common Divisior

We found the divisors of 959, 655, 769, 579 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 959, 655, 769, 579 is 1.

Therefore, GCD of numbers 959, 655, 769, 579 is 1

Given Input Data is 959, 655, 769, 579

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

Prime Factorization of 959 is 7 x 137

Prime Factorization of 655 is 5 x 131

Prime Factorization of 769 is 769

Prime Factorization of 579 is 3 x 193

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(959, 655) = 628145

GCD(959, 655) = ( 959 x 655 ) / 628145

GCD(959, 655) = 628145 / 628145

GCD(959, 655) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 769

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

LCM(1, 769) = 769

GCD(1, 769) = ( 1 x 769 ) / 769

GCD(1, 769) = 769 / 769

GCD(1, 769) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 579

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

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

GCD(1, 579) = 579 / 579

GCD(1, 579) = 1

GCD of 959, 655, 769, 579 is 1

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1. What is the GCD of 959, 655, 769, 579?

GCD of 959, 655, 769, 579 is 1

2. Where do I get the detailed procedure to find GCD of 959, 655, 769, 579?

You can find a detailed procedure to find GCD of 959, 655, 769, 579 on our page.

3. How to find GCD of 959, 655, 769, 579 on a calculator?

You can find the GCD of 959, 655, 769, 579 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.