GCD of 29, 741, 286, 129 Calculator

Given Input numbers are 29, 741, 286, 129

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

Divisors of 29

List of positive integer divisors of 29 that divides 29 without a remainder.

1, 29

Divisors of 741

List of positive integer divisors of 741 that divides 741 without a remainder.

1, 3, 13, 19, 39, 57, 247, 741

Divisors of 286

List of positive integer divisors of 286 that divides 286 without a remainder.

1, 2, 11, 13, 22, 26, 143, 286

Divisors of 129

List of positive integer divisors of 129 that divides 129 without a remainder.

1, 3, 43, 129

Greatest Common Divisior

We found the divisors of 29, 741, 286, 129 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 29, 741, 286, 129 is 1.

Therefore, GCD of numbers 29, 741, 286, 129 is 1

Given Input Data is 29, 741, 286, 129

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

Prime Factorization of 29 is 29

Prime Factorization of 741 is 3 x 13 x 19

Prime Factorization of 286 is 2 x 11 x 13

Prime Factorization of 129 is 3 x 43

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(29, 741) = 21489

GCD(29, 741) = ( 29 x 741 ) / 21489

GCD(29, 741) = 21489 / 21489

GCD(29, 741) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 286

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

LCM(1, 286) = 286

GCD(1, 286) = ( 1 x 286 ) / 286

GCD(1, 286) = 286 / 286

GCD(1, 286) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 129

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

LCM(1, 129) = 129

GCD(1, 129) = ( 1 x 129 ) / 129

GCD(1, 129) = 129 / 129

GCD(1, 129) = 1

GCD of 29, 741, 286, 129 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 60, 646, 295, 643
• GCD of 83, 800, 136, 591
• GCD of 27, 805, 935, 437
• GCD of 59, 161, 595, 919
• GCD of 87, 321, 840, 207

1. What is the GCD of 29, 741, 286, 129?

GCD of 29, 741, 286, 129 is 1

2. Where do I get the detailed procedure to find GCD of 29, 741, 286, 129?

You can find a detailed procedure to find GCD of 29, 741, 286, 129 on our page.

3. How to find GCD of 29, 741, 286, 129 on a calculator?

You can find the GCD of 29, 741, 286, 129 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.