GCD of 109, 151, 685, 382 Calculator

Given Input numbers are 109, 151, 685, 382

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

Divisors of 109

List of positive integer divisors of 109 that divides 109 without a remainder.

1, 109

Divisors of 151

List of positive integer divisors of 151 that divides 151 without a remainder.

1, 151

Divisors of 685

List of positive integer divisors of 685 that divides 685 without a remainder.

1, 5, 137, 685

Divisors of 382

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

1, 2, 191, 382

Greatest Common Divisior

We found the divisors of 109, 151, 685, 382 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 109, 151, 685, 382 is 1.

Therefore, GCD of numbers 109, 151, 685, 382 is 1

Given Input Data is 109, 151, 685, 382

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

Prime Factorization of 109 is 109

Prime Factorization of 151 is 151

Prime Factorization of 685 is 5 x 137

Prime Factorization of 382 is 2 x 191

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(109, 151) = 16459

GCD(109, 151) = ( 109 x 151 ) / 16459

GCD(109, 151) = 16459 / 16459

GCD(109, 151) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 685

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

LCM(1, 685) = 685

GCD(1, 685) = ( 1 x 685 ) / 685

GCD(1, 685) = 685 / 685

GCD(1, 685) = 1

Step3:

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

GCD of 109, 151, 685, 382 is 1

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• GCD of 272, 580, 637, 933
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1. What is the GCD of 109, 151, 685, 382?

GCD of 109, 151, 685, 382 is 1

2. Where do I get the detailed procedure to find GCD of 109, 151, 685, 382?

You can find a detailed procedure to find GCD of 109, 151, 685, 382 on our page.

3. How to find GCD of 109, 151, 685, 382 on a calculator?

You can find the GCD of 109, 151, 685, 382 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.