GCD of 838, 327, 73, 415 Calculator

Given Input numbers are 838, 327, 73, 415

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

Divisors of 838

List of positive integer divisors of 838 that divides 838 without a remainder.

1, 2, 419, 838

Divisors of 327

List of positive integer divisors of 327 that divides 327 without a remainder.

1, 3, 109, 327

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 415

List of positive integer divisors of 415 that divides 415 without a remainder.

1, 5, 83, 415

Greatest Common Divisior

We found the divisors of 838, 327, 73, 415 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 838, 327, 73, 415 is 1.

Therefore, GCD of numbers 838, 327, 73, 415 is 1

Given Input Data is 838, 327, 73, 415

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

Prime Factorization of 838 is 2 x 419

Prime Factorization of 327 is 3 x 109

Prime Factorization of 73 is 73

Prime Factorization of 415 is 5 x 83

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(838, 327) = 274026

GCD(838, 327) = ( 838 x 327 ) / 274026

GCD(838, 327) = 274026 / 274026

GCD(838, 327) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 73

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

LCM(1, 73) = 73

GCD(1, 73) = ( 1 x 73 ) / 73

GCD(1, 73) = 73 / 73

GCD(1, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 415

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

LCM(1, 415) = 415

GCD(1, 415) = ( 1 x 415 ) / 415

GCD(1, 415) = 415 / 415

GCD(1, 415) = 1

GCD of 838, 327, 73, 415 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 529, 529, 88, 972
• GCD of 729, 365, 98, 628
• GCD of 222, 695, 53, 849
• GCD of 834, 643, 85, 517
• GCD of 486, 988, 14, 679

1. What is the GCD of 838, 327, 73, 415?

GCD of 838, 327, 73, 415 is 1

2. Where do I get the detailed procedure to find GCD of 838, 327, 73, 415?

You can find a detailed procedure to find GCD of 838, 327, 73, 415 on our page.

3. How to find GCD of 838, 327, 73, 415 on a calculator?

You can find the GCD of 838, 327, 73, 415 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.