GCD of 729, 638, 613, 365 Calculator

Given Input numbers are 729, 638, 613, 365

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

Divisors of 729 :

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

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

Divisors of 638 :

The positive integer divisors of 638 that completely divides 638 are.

1, 2, 11, 22, 29, 58, 319, 638

Divisors of 613 :

The positive integer divisors of 613 that completely divides 613 are.

1, 613

Divisors of 365 :

The positive integer divisors of 365 that completely divides 365 are.

1, 5, 73, 365

GCD of numbers is the greatest common divisor

So, the GCD (729, 638, 613, 365) = 1.

Given numbers are 729, 638, 613, 365

The list of prime factors of all numbers are

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

Prime factors of 638 are 2 x 11 x 29

Prime factors of 613 are 613

Prime factors of 365 are 5 x 73

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

Given numbers are 729, 638, 613, 365

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

Apply this formula for all numbers.

Step1:

LCM(729, 638) = 465102

GCD(729, 638) = ( 729 x 638 ) / 465102

= 729 / 638

= 729

Step2:

LCM(1, 613) = 613

GCD(1, 613) = ( 1 x 613 ) / 613

= 1 / 613

= 1

Step3:

LCM(1, 365) = 365

GCD(1, 365) = ( 1 x 365 ) / 365

= 1 / 365

= 1

So, Greatest Common Divisor of 729, 638, 613, 365 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 206, 896, 850, 311
• GCD of 367, 271, 602, 692
• GCD of 919, 169, 199, 239
• GCD of 928, 678, 916, 508
• GCD of 868, 202, 193, 572

Given numbers are 729, 638, 613, 365
The greatest common divisor of numbers 729, 638, 613, 365 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 729, 638, 613, 365 is 1.

1. What is the GCD of 729, 638, 613, 365?

GCD of given numbers 729, 638, 613, 365 is 1

2. How to calculate the greatest common divisor of 729, 638, 613, 365?

We can find the highest common divisor of 729, 638, 613, 365 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 729, 638, 613, 365 i.e 1.

3. How can I use the GCD of 729, 638, 613, 365Calculator?

Out the numbers 729, 638, 613, 365 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.