GCD of 729, 205, 652, 193 Calculator

Given Input numbers are 729, 205, 652, 193

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

Divisors of 729

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

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

Divisors of 205

List of positive integer divisors of 205 that divides 205 without a remainder.

1, 5, 41, 205

Divisors of 652

List of positive integer divisors of 652 that divides 652 without a remainder.

1, 2, 4, 163, 326, 652

Divisors of 193

List of positive integer divisors of 193 that divides 193 without a remainder.

1, 193

Greatest Common Divisior

We found the divisors of 729, 205, 652, 193 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 729, 205, 652, 193 is 1.

Therefore, GCD of numbers 729, 205, 652, 193 is 1

Given Input Data is 729, 205, 652, 193

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

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

Prime Factorization of 205 is 5 x 41

Prime Factorization of 652 is 2 x 2 x 163

Prime Factorization of 193 is 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(729, 205) = 149445

GCD(729, 205) = ( 729 x 205 ) / 149445

GCD(729, 205) = 149445 / 149445

GCD(729, 205) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 652

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

LCM(1, 652) = 652

GCD(1, 652) = ( 1 x 652 ) / 652

GCD(1, 652) = 652 / 652

GCD(1, 652) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 193

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

LCM(1, 193) = 193

GCD(1, 193) = ( 1 x 193 ) / 193

GCD(1, 193) = 193 / 193

GCD(1, 193) = 1

GCD of 729, 205, 652, 193 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 278, 973, 890, 998
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• GCD of 386, 644, 652, 383
• GCD of 106, 878, 955, 651

1. What is the GCD of 729, 205, 652, 193?

GCD of 729, 205, 652, 193 is 1

2. Where do I get the detailed procedure to find GCD of 729, 205, 652, 193?

You can find a detailed procedure to find GCD of 729, 205, 652, 193 on our page.

3. How to find GCD of 729, 205, 652, 193 on a calculator?

You can find the GCD of 729, 205, 652, 193 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.