GCD of 406, 799, 50, 143 Calculator

Given Input numbers are 406, 799, 50, 143

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

Divisors of 406

List of positive integer divisors of 406 that divides 406 without a remainder.

1, 2, 7, 14, 29, 58, 203, 406

Divisors of 799

List of positive integer divisors of 799 that divides 799 without a remainder.

1, 17, 47, 799

Divisors of 50

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

1, 2, 5, 10, 25, 50

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Greatest Common Divisior

We found the divisors of 406, 799, 50, 143 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 406, 799, 50, 143 is 1.

Therefore, GCD of numbers 406, 799, 50, 143 is 1

Given Input Data is 406, 799, 50, 143

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

Prime Factorization of 406 is 2 x 7 x 29

Prime Factorization of 799 is 17 x 47

Prime Factorization of 50 is 2 x 5 x 5

Prime Factorization of 143 is 11 x 13

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(406, 799) = 324394

GCD(406, 799) = ( 406 x 799 ) / 324394

GCD(406, 799) = 324394 / 324394

GCD(406, 799) = 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 143

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

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

GCD(1, 143) = 143 / 143

GCD(1, 143) = 1

GCD of 406, 799, 50, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 282, 209, 94, 646
• GCD of 662, 572, 76, 668
• GCD of 949, 152, 77, 589
• GCD of 302, 815, 22, 867
• GCD of 373, 231, 46, 753

1. What is the GCD of 406, 799, 50, 143?

GCD of 406, 799, 50, 143 is 1

2. Where do I get the detailed procedure to find GCD of 406, 799, 50, 143?

You can find a detailed procedure to find GCD of 406, 799, 50, 143 on our page.

3. How to find GCD of 406, 799, 50, 143 on a calculator?

You can find the GCD of 406, 799, 50, 143 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.