GCD of 682, 155, 44, 903 Calculator

Given Input numbers are 682, 155, 44, 903

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

Divisors of 682

List of positive integer divisors of 682 that divides 682 without a remainder.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 44

List of positive integer divisors of 44 that divides 44 without a remainder.

1, 2, 4, 11, 22, 44

Divisors of 903

List of positive integer divisors of 903 that divides 903 without a remainder.

1, 3, 7, 21, 43, 129, 301, 903

Greatest Common Divisior

We found the divisors of 682, 155, 44, 903 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 682, 155, 44, 903 is 1.

Therefore, GCD of numbers 682, 155, 44, 903 is 1

Given Input Data is 682, 155, 44, 903

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

Prime Factorization of 682 is 2 x 11 x 31

Prime Factorization of 155 is 5 x 31

Prime Factorization of 44 is 2 x 2 x 11

Prime Factorization of 903 is 3 x 7 x 43

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(682, 155) = 3410

GCD(682, 155) = ( 682 x 155 ) / 3410

GCD(682, 155) = 105710 / 3410

GCD(682, 155) = 31

Step2:

Here we consider the GCD from the above i.e. 31 as first number and the next as 44

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

LCM(31, 44) = 1364

GCD(31, 44) = ( 31 x 44 ) / 1364

GCD(31, 44) = 1364 / 1364

GCD(31, 44) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 903

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

LCM(1, 903) = 903

GCD(1, 903) = ( 1 x 903 ) / 903

GCD(1, 903) = 903 / 903

GCD(1, 903) = 1

GCD of 682, 155, 44, 903 is 1

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• GCD of 716, 841, 98, 269
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1. What is the GCD of 682, 155, 44, 903?

GCD of 682, 155, 44, 903 is 1

2. Where do I get the detailed procedure to find GCD of 682, 155, 44, 903?

You can find a detailed procedure to find GCD of 682, 155, 44, 903 on our page.

3. How to find GCD of 682, 155, 44, 903 on a calculator?

You can find the GCD of 682, 155, 44, 903 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.