GCD of 793, 689, 664 Calculator

Given Input numbers are 793, 689, 664

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

Divisors of 793 :

The positive integer divisors of 793 that completely divides 793 are.

1, 13, 61, 793

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

Divisors of 664 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (793, 689, 664) = 1.

Given numbers are 793, 689, 664

The list of prime factors of all numbers are

Prime factors of 793 are 13 x 61

Prime factors of 689 are 13 x 53

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

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

Given numbers are 793, 689, 664

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

Apply this formula for all numbers.

Step1:

LCM(793, 689) = 42029

GCD(793, 689) = ( 793 x 689 ) / 42029

= 793 / 689

= 793

Step2:

LCM(13, 664) = 8632

GCD(13, 664) = ( 13 x 664 ) / 8632

= 13 / 664

= 13

So, Greatest Common Divisor of 793, 689, 664 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 421, 600, 180
• GCD of 538, 676, 194
• GCD of 794, 684, 743
• GCD of 809, 556, 148
• GCD of 576, 711, 245

Given numbers are 793, 689, 664
The greatest common divisor of numbers 793, 689, 664 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 793, 689, 664 is 1.

1. What is the GCD of 793, 689, 664?

GCD of given numbers 793, 689, 664 is 1

2. How to calculate the greatest common divisor of 793, 689, 664?

We can find the highest common divisor of 793, 689, 664 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 793, 689, 664 i.e 1.

3. How can I use the GCD of 793, 689, 664Calculator?

Out the numbers 793, 689, 664 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.