GCD of 958, 130, 729 Calculator

Given Input numbers are 958, 130, 729

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

Divisors of 958

List of positive integer divisors of 958 that divides 958 without a remainder.

1, 2, 479, 958

Divisors of 130

List of positive integer divisors of 130 that divides 130 without a remainder.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 729

List of positive integer divisors of 729 that divides 729 without a remainder.

1, 3, 9, 27, 81, 243, 729

Greatest Common Divisior

We found the divisors of 958, 130, 729 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 958, 130, 729 is 1.

Therefore, GCD of numbers 958, 130, 729 is 1

Given Input Data is 958, 130, 729

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

Prime Factorization of 958 is 2 x 479

Prime Factorization of 130 is 2 x 5 x 13

Prime Factorization of 729 is 3 x 3 x 3 x 3 x 3 x 3

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(958, 130) = 62270

GCD(958, 130) = ( 958 x 130 ) / 62270

GCD(958, 130) = 124540 / 62270

GCD(958, 130) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 729

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

LCM(2, 729) = 1458

GCD(2, 729) = ( 2 x 729 ) / 1458

GCD(2, 729) = 1458 / 1458

GCD(2, 729) = 1

GCD of 958, 130, 729 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 982, 233, 931
• GCD of 896, 321, 802
• GCD of 682, 869, 236
• GCD of 110, 229, 236
• GCD of 978, 805, 462

1. What is the GCD of 958, 130, 729?

GCD of 958, 130, 729 is 1

2. Where do I get the detailed procedure to find GCD of 958, 130, 729?

You can find a detailed procedure to find GCD of 958, 130, 729 on our page.

3. How to find GCD of 958, 130, 729 on a calculator?

You can find the GCD of 958, 130, 729 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.