GCD of 609, 691, 328, 983 Calculator

Given Input numbers are 609, 691, 328, 983

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

Divisors of 609 :

The positive integer divisors of 609 that completely divides 609 are.

1, 3, 7, 21, 29, 87, 203, 609

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 983 :

The positive integer divisors of 983 that completely divides 983 are.

1, 983

GCD of numbers is the greatest common divisor

So, the GCD (609, 691, 328, 983) = 1.

Given numbers are 609, 691, 328, 983

The list of prime factors of all numbers are

Prime factors of 609 are 3 x 7 x 29

Prime factors of 691 are 691

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 983 are 983

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

Given numbers are 609, 691, 328, 983

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

Apply this formula for all numbers.

Step1:

LCM(609, 691) = 420819

GCD(609, 691) = ( 609 x 691 ) / 420819

= 609 / 691

= 609

Step2:

LCM(1, 328) = 328

GCD(1, 328) = ( 1 x 328 ) / 328

= 1 / 328

= 1

Step3:

LCM(1, 983) = 983

GCD(1, 983) = ( 1 x 983 ) / 983

= 1 / 983

= 1

So, Greatest Common Divisor of 609, 691, 328, 983 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 345, 912, 968, 811
• GCD of 311, 565, 602, 204
• GCD of 680, 394, 487, 577
• GCD of 258, 522, 160, 689
• GCD of 803, 841, 639, 727

Given numbers are 609, 691, 328, 983
The greatest common divisor of numbers 609, 691, 328, 983 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 609, 691, 328, 983 is 1.

1. What is the GCD of 609, 691, 328, 983?

GCD of given numbers 609, 691, 328, 983 is 1

2. How to calculate the greatest common divisor of 609, 691, 328, 983?

We can find the highest common divisor of 609, 691, 328, 983 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 609, 691, 328, 983 i.e 1.

3. How can I use the GCD of 609, 691, 328, 983Calculator?

Out the numbers 609, 691, 328, 983 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.