GCD of 330, 388, 728, 613 Calculator

Given Input numbers are 330, 388, 728, 613

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

Divisors of 330 :

The positive integer divisors of 330 that completely divides 330 are.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 388 :

The positive integer divisors of 388 that completely divides 388 are.

1, 2, 4, 97, 194, 388

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 613 :

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

1, 613

GCD of numbers is the greatest common divisor

So, the GCD (330, 388, 728, 613) = 1.

Given numbers are 330, 388, 728, 613

The list of prime factors of all numbers are

Prime factors of 330 are 2 x 3 x 5 x 11

Prime factors of 388 are 2 x 2 x 97

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 613 are 613

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

Given numbers are 330, 388, 728, 613

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

Apply this formula for all numbers.

Step1:

LCM(330, 388) = 64020

GCD(330, 388) = ( 330 x 388 ) / 64020

= 330 / 388

= 330

Step2:

LCM(2, 728) = 728

GCD(2, 728) = ( 2 x 728 ) / 728

= 2 / 728

= 2

Step3:

LCM(2, 613) = 1226

GCD(2, 613) = ( 2 x 613 ) / 1226

= 2 / 613

= 2

So, Greatest Common Divisor of 330, 388, 728, 613 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 273, 158, 602, 940
• GCD of 799, 432, 660, 619
• GCD of 842, 134, 925, 651
• GCD of 731, 480, 994, 546
• GCD of 999, 202, 566, 870

Given numbers are 330, 388, 728, 613
The greatest common divisor of numbers 330, 388, 728, 613 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 330, 388, 728, 613 is 1.

1. What is the GCD of 330, 388, 728, 613?

GCD of given numbers 330, 388, 728, 613 is 1

2. How to calculate the greatest common divisor of 330, 388, 728, 613?

We can find the highest common divisor of 330, 388, 728, 613 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 330, 388, 728, 613 i.e 1.

3. How can I use the GCD of 330, 388, 728, 613Calculator?

Out the numbers 330, 388, 728, 613 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.