GCD of 127, 306, 382, 709 Calculator

Given Input numbers are 127, 306, 382, 709

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

Divisors of 127

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

1, 127

Divisors of 306

List of positive integer divisors of 306 that divides 306 without a remainder.

1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

Divisors of 382

List of positive integer divisors of 382 that divides 382 without a remainder.

1, 2, 191, 382

Divisors of 709

List of positive integer divisors of 709 that divides 709 without a remainder.

1, 709

Greatest Common Divisior

We found the divisors of 127, 306, 382, 709 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 127, 306, 382, 709 is 1.

Therefore, GCD of numbers 127, 306, 382, 709 is 1

Given Input Data is 127, 306, 382, 709

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

Prime Factorization of 127 is 127

Prime Factorization of 306 is 2 x 3 x 3 x 17

Prime Factorization of 382 is 2 x 191

Prime Factorization of 709 is 709

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(127, 306) = 38862

GCD(127, 306) = ( 127 x 306 ) / 38862

GCD(127, 306) = 38862 / 38862

GCD(127, 306) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 382

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

LCM(1, 382) = 382

GCD(1, 382) = ( 1 x 382 ) / 382

GCD(1, 382) = 382 / 382

GCD(1, 382) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 709

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

LCM(1, 709) = 709

GCD(1, 709) = ( 1 x 709 ) / 709

GCD(1, 709) = 709 / 709

GCD(1, 709) = 1

GCD of 127, 306, 382, 709 is 1

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1. What is the GCD of 127, 306, 382, 709?

GCD of 127, 306, 382, 709 is 1

2. Where do I get the detailed procedure to find GCD of 127, 306, 382, 709?

You can find a detailed procedure to find GCD of 127, 306, 382, 709 on our page.

3. How to find GCD of 127, 306, 382, 709 on a calculator?

You can find the GCD of 127, 306, 382, 709 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.