GCD of 691, 839, 121, 704 Calculator

Given Input numbers are 691, 839, 121, 704

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 839 :

The positive integer divisors of 839 that completely divides 839 are.

1, 839

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

GCD of numbers is the greatest common divisor

So, the GCD (691, 839, 121, 704) = 1.

Given numbers are 691, 839, 121, 704

The list of prime factors of all numbers are

Prime factors of 691 are 691

Prime factors of 839 are 839

Prime factors of 121 are 11 x 11

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

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

Given numbers are 691, 839, 121, 704

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

Apply this formula for all numbers.

Step1:

LCM(691, 839) = 579749

GCD(691, 839) = ( 691 x 839 ) / 579749

= 691 / 839

= 691

Step2:

LCM(1, 121) = 121

GCD(1, 121) = ( 1 x 121 ) / 121

= 1 / 121

= 1

Step3:

LCM(1, 704) = 704

GCD(1, 704) = ( 1 x 704 ) / 704

= 1 / 704

= 1

So, Greatest Common Divisor of 691, 839, 121, 704 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 281, 363, 400, 138
• GCD of 377, 544, 806, 848
• GCD of 852, 137, 632, 514
• GCD of 532, 526, 199, 568
• GCD of 435, 887, 498, 800

Given numbers are 691, 839, 121, 704
The greatest common divisor of numbers 691, 839, 121, 704 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 691, 839, 121, 704 is 1.

1. What is the GCD of 691, 839, 121, 704?

GCD of given numbers 691, 839, 121, 704 is 1

2. How to calculate the greatest common divisor of 691, 839, 121, 704?

We can find the highest common divisor of 691, 839, 121, 704 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, 839, 121, 704 i.e 1.

3. How can I use the GCD of 691, 839, 121, 704Calculator?

Out the numbers 691, 839, 121, 704 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.