GCD of 886, 446, 790, 729 Calculator

Given Input numbers are 886, 446, 790, 729

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

Divisors of 886

List of positive integer divisors of 886 that divides 886 without a remainder.

1, 2, 443, 886

Divisors of 446

List of positive integer divisors of 446 that divides 446 without a remainder.

1, 2, 223, 446

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

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 886, 446, 790, 729 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 886, 446, 790, 729 is 1.

Therefore, GCD of numbers 886, 446, 790, 729 is 1

Given Input Data is 886, 446, 790, 729

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

Prime Factorization of 886 is 2 x 443

Prime Factorization of 446 is 2 x 223

Prime Factorization of 790 is 2 x 5 x 79

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(886, 446) = 197578

GCD(886, 446) = ( 886 x 446 ) / 197578

GCD(886, 446) = 395156 / 197578

GCD(886, 446) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 790

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

LCM(2, 790) = 790

GCD(2, 790) = ( 2 x 790 ) / 790

GCD(2, 790) = 1580 / 790

GCD(2, 790) = 2

Step3:

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 886, 446, 790, 729 is 1

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1. What is the GCD of 886, 446, 790, 729?

GCD of 886, 446, 790, 729 is 1

2. Where do I get the detailed procedure to find GCD of 886, 446, 790, 729?

You can find a detailed procedure to find GCD of 886, 446, 790, 729 on our page.

3. How to find GCD of 886, 446, 790, 729 on a calculator?

You can find the GCD of 886, 446, 790, 729 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.