GCD of 796, 489, 729, 605 Calculator

Given Input numbers are 796, 489, 729, 605

In the factoring method, we have to find the divisors of all numbers

Divisors of 796 :

The positive integer divisors of 796 that completely divides 796 are.

1, 2, 4, 199, 398, 796

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 729 :

The positive integer divisors of 729 that completely divides 729 are.

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

Divisors of 605 :

The positive integer divisors of 605 that completely divides 605 are.

1, 5, 11, 55, 121, 605

GCD of numbers is the greatest common divisor

So, the GCD (796, 489, 729, 605) = 1.

Given numbers are 796, 489, 729, 605

The list of prime factors of all numbers are

Prime factors of 796 are 2 x 2 x 199

Prime factors of 489 are 3 x 163

Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3

Prime factors of 605 are 5 x 11 x 11

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 796, 489, 729, 605

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(796, 489) = 389244

GCD(796, 489) = ( 796 x 489 ) / 389244

= 796 / 489

= 796

Step2:

LCM(1, 729) = 729

GCD(1, 729) = ( 1 x 729 ) / 729

= 1 / 729

= 1

Step3:

LCM(1, 605) = 605

GCD(1, 605) = ( 1 x 605 ) / 605

= 1 / 605

= 1

So, Greatest Common Divisor of 796, 489, 729, 605 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 125, 139, 655, 393
• GCD of 648, 344, 429, 387
• GCD of 417, 622, 240, 112
• GCD of 532, 883, 855, 709
• GCD of 710, 909, 933, 471

Given numbers are 796, 489, 729, 605
The greatest common divisor of numbers 796, 489, 729, 605 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 796, 489, 729, 605 is 1.

1. What is the GCD of 796, 489, 729, 605?

GCD of given numbers 796, 489, 729, 605 is 1

2. How to calculate the greatest common divisor of 796, 489, 729, 605?

We can find the highest common divisor of 796, 489, 729, 605 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 796, 489, 729, 605 i.e 1.

3. How can I use the GCD of 796, 489, 729, 605Calculator?

Out the numbers 796, 489, 729, 605 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.