GCD of 691, 706, 127 Calculator

Given Input numbers are 691, 706, 127

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 691

List of positive integer divisors of 691 that divides 691 without a remainder.

1, 691

Divisors of 706

List of positive integer divisors of 706 that divides 706 without a remainder.

1, 2, 353, 706

Divisors of 127

List of positive integer divisors of 127 that divides 127 without a remainder.

1, 127

Greatest Common Divisior

We found the divisors of 691, 706, 127 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 691, 706, 127 is 1.

Therefore, GCD of numbers 691, 706, 127 is 1

Given Input Data is 691, 706, 127

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 691 is 691

Prime Factorization of 706 is 2 x 353

Prime Factorization of 127 is 127

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(691, 706) = 487846

GCD(691, 706) = ( 691 x 706 ) / 487846

GCD(691, 706) = 487846 / 487846

GCD(691, 706) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 127

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

LCM(1, 127) = 127

GCD(1, 127) = ( 1 x 127 ) / 127

GCD(1, 127) = 127 / 127

GCD(1, 127) = 1

GCD of 691, 706, 127 is 1

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1. What is the GCD of 691, 706, 127?

GCD of 691, 706, 127 is 1

2. Where do I get the detailed procedure to find GCD of 691, 706, 127?

You can find a detailed procedure to find GCD of 691, 706, 127 on our page.

3. How to find GCD of 691, 706, 127 on a calculator?

You can find the GCD of 691, 706, 127 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.