GCD of 874, 683, 50, 639 Calculator

Given Input numbers are 874, 683, 50, 639

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

Divisors of 874

List of positive integer divisors of 874 that divides 874 without a remainder.

1, 2, 19, 23, 38, 46, 437, 874

Divisors of 683

List of positive integer divisors of 683 that divides 683 without a remainder.

1, 683

Divisors of 50

List of positive integer divisors of 50 that divides 50 without a remainder.

1, 2, 5, 10, 25, 50

Divisors of 639

List of positive integer divisors of 639 that divides 639 without a remainder.

1, 3, 9, 71, 213, 639

Greatest Common Divisior

We found the divisors of 874, 683, 50, 639 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 874, 683, 50, 639 is 1.

Therefore, GCD of numbers 874, 683, 50, 639 is 1

Given Input Data is 874, 683, 50, 639

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

Prime Factorization of 874 is 2 x 19 x 23

Prime Factorization of 683 is 683

Prime Factorization of 50 is 2 x 5 x 5

Prime Factorization of 639 is 3 x 3 x 71

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(874, 683) = 596942

GCD(874, 683) = ( 874 x 683 ) / 596942

GCD(874, 683) = 596942 / 596942

GCD(874, 683) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 50

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

LCM(1, 50) = 50

GCD(1, 50) = ( 1 x 50 ) / 50

GCD(1, 50) = 50 / 50

GCD(1, 50) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 639

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

LCM(1, 639) = 639

GCD(1, 639) = ( 1 x 639 ) / 639

GCD(1, 639) = 639 / 639

GCD(1, 639) = 1

GCD of 874, 683, 50, 639 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 239, 303, 50, 452
• GCD of 372, 692, 34, 562
• GCD of 863, 415, 43, 470
• GCD of 429, 102, 39, 322
• GCD of 371, 884, 58, 634

1. What is the GCD of 874, 683, 50, 639?

GCD of 874, 683, 50, 639 is 1

2. Where do I get the detailed procedure to find GCD of 874, 683, 50, 639?

You can find a detailed procedure to find GCD of 874, 683, 50, 639 on our page.

3. How to find GCD of 874, 683, 50, 639 on a calculator?

You can find the GCD of 874, 683, 50, 639 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.