GCD of 865, 274, 426, 906 Calculator

Given Input numbers are 865, 274, 426, 906

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

Divisors of 865

List of positive integer divisors of 865 that divides 865 without a remainder.

1, 5, 173, 865

Divisors of 274

List of positive integer divisors of 274 that divides 274 without a remainder.

1, 2, 137, 274

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 906

List of positive integer divisors of 906 that divides 906 without a remainder.

1, 2, 3, 6, 151, 302, 453, 906

Greatest Common Divisior

We found the divisors of 865, 274, 426, 906 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 865, 274, 426, 906 is 1.

Therefore, GCD of numbers 865, 274, 426, 906 is 1

Given Input Data is 865, 274, 426, 906

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

Prime Factorization of 865 is 5 x 173

Prime Factorization of 274 is 2 x 137

Prime Factorization of 426 is 2 x 3 x 71

Prime Factorization of 906 is 2 x 3 x 151

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(865, 274) = 237010

GCD(865, 274) = ( 865 x 274 ) / 237010

GCD(865, 274) = 237010 / 237010

GCD(865, 274) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 426

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

LCM(1, 426) = 426

GCD(1, 426) = ( 1 x 426 ) / 426

GCD(1, 426) = 426 / 426

GCD(1, 426) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 906

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

LCM(1, 906) = 906

GCD(1, 906) = ( 1 x 906 ) / 906

GCD(1, 906) = 906 / 906

GCD(1, 906) = 1

GCD of 865, 274, 426, 906 is 1

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1. What is the GCD of 865, 274, 426, 906?

GCD of 865, 274, 426, 906 is 1

2. Where do I get the detailed procedure to find GCD of 865, 274, 426, 906?

You can find a detailed procedure to find GCD of 865, 274, 426, 906 on our page.

3. How to find GCD of 865, 274, 426, 906 on a calculator?

You can find the GCD of 865, 274, 426, 906 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.