GCD of 691, 664, 323 Calculator

Given Input numbers are 691, 664, 323

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

Divisors of 691 :

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

1, 691

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 323 :

The positive integer divisors of 323 that completely divides 323 are.

1, 17, 19, 323

GCD of numbers is the greatest common divisor

So, the GCD (691, 664, 323) = 1.

Given numbers are 691, 664, 323

The list of prime factors of all numbers are

Prime factors of 691 are 691

Prime factors of 664 are 2 x 2 x 2 x 83

Prime factors of 323 are 17 x 19

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

Given numbers are 691, 664, 323

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

Apply this formula for all numbers.

Step1:

LCM(691, 664) = 458824

GCD(691, 664) = ( 691 x 664 ) / 458824

= 691 / 664

= 691

Step2:

LCM(1, 323) = 323

GCD(1, 323) = ( 1 x 323 ) / 323

= 1 / 323

= 1

So, Greatest Common Divisor of 691, 664, 323 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 224, 280, 446
• GCD of 354, 532, 687
• GCD of 414, 130, 861
• GCD of 270, 844, 713
• GCD of 123, 239, 836

Given numbers are 691, 664, 323
The greatest common divisor of numbers 691, 664, 323 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 691, 664, 323 is 1.

1. What is the GCD of 691, 664, 323?

GCD of given numbers 691, 664, 323 is 1

2. How to calculate the greatest common divisor of 691, 664, 323?

We can find the highest common divisor of 691, 664, 323 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 691, 664, 323 i.e 1.

3. How can I use the GCD of 691, 664, 323Calculator?

Out the numbers 691, 664, 323 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.