GCD of 386, 633, 349, 681 Calculator

Given Input numbers are 386, 633, 349, 681

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

Divisors of 386

List of positive integer divisors of 386 that divides 386 without a remainder.

1, 2, 193, 386

Divisors of 633

List of positive integer divisors of 633 that divides 633 without a remainder.

1, 3, 211, 633

Divisors of 349

List of positive integer divisors of 349 that divides 349 without a remainder.

1, 349

Divisors of 681

List of positive integer divisors of 681 that divides 681 without a remainder.

1, 3, 227, 681

Greatest Common Divisior

We found the divisors of 386, 633, 349, 681 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 386, 633, 349, 681 is 1.

Therefore, GCD of numbers 386, 633, 349, 681 is 1

Given Input Data is 386, 633, 349, 681

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

Prime Factorization of 386 is 2 x 193

Prime Factorization of 633 is 3 x 211

Prime Factorization of 349 is 349

Prime Factorization of 681 is 3 x 227

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(386, 633) = 244338

GCD(386, 633) = ( 386 x 633 ) / 244338

GCD(386, 633) = 244338 / 244338

GCD(386, 633) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 349

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

LCM(1, 349) = 349

GCD(1, 349) = ( 1 x 349 ) / 349

GCD(1, 349) = 349 / 349

GCD(1, 349) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 681

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

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

GCD(1, 681) = 681 / 681

GCD(1, 681) = 1

GCD of 386, 633, 349, 681 is 1

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1. What is the GCD of 386, 633, 349, 681?

GCD of 386, 633, 349, 681 is 1

2. Where do I get the detailed procedure to find GCD of 386, 633, 349, 681?

You can find a detailed procedure to find GCD of 386, 633, 349, 681 on our page.

3. How to find GCD of 386, 633, 349, 681 on a calculator?

You can find the GCD of 386, 633, 349, 681 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.