GCD of 959, 764, 581, 658 Calculator

Given Input numbers are 959, 764, 581, 658

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 764

List of positive integer divisors of 764 that divides 764 without a remainder.

1, 2, 4, 191, 382, 764

Divisors of 581

List of positive integer divisors of 581 that divides 581 without a remainder.

1, 7, 83, 581

Divisors of 658

List of positive integer divisors of 658 that divides 658 without a remainder.

1, 2, 7, 14, 47, 94, 329, 658

Greatest Common Divisior

We found the divisors of 959, 764, 581, 658 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 959, 764, 581, 658 is 1.

Therefore, GCD of numbers 959, 764, 581, 658 is 1

Given Input Data is 959, 764, 581, 658

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

Prime Factorization of 959 is 7 x 137

Prime Factorization of 764 is 2 x 2 x 191

Prime Factorization of 581 is 7 x 83

Prime Factorization of 658 is 2 x 7 x 47

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, 764) = 732676

GCD(959, 764) = ( 959 x 764 ) / 732676

GCD(959, 764) = 732676 / 732676

GCD(959, 764) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 581

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

LCM(1, 581) = 581

GCD(1, 581) = ( 1 x 581 ) / 581

GCD(1, 581) = 581 / 581

GCD(1, 581) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 658

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

LCM(1, 658) = 658

GCD(1, 658) = ( 1 x 658 ) / 658

GCD(1, 658) = 658 / 658

GCD(1, 658) = 1

GCD of 959, 764, 581, 658 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 849, 289, 793, 408
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• GCD of 956, 667, 834, 737

1. What is the GCD of 959, 764, 581, 658?

GCD of 959, 764, 581, 658 is 1

2. Where do I get the detailed procedure to find GCD of 959, 764, 581, 658?

You can find a detailed procedure to find GCD of 959, 764, 581, 658 on our page.

3. How to find GCD of 959, 764, 581, 658 on a calculator?

You can find the GCD of 959, 764, 581, 658 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.