GCD of 424, 363, 550, 511 Calculator

Given Input numbers are 424, 363, 550, 511

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

Divisors of 424

List of positive integer divisors of 424 that divides 424 without a remainder.

1, 2, 4, 8, 53, 106, 212, 424

Divisors of 363

List of positive integer divisors of 363 that divides 363 without a remainder.

1, 3, 11, 33, 121, 363

Divisors of 550

List of positive integer divisors of 550 that divides 550 without a remainder.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Divisors of 511

List of positive integer divisors of 511 that divides 511 without a remainder.

1, 7, 73, 511

Greatest Common Divisior

We found the divisors of 424, 363, 550, 511 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 424, 363, 550, 511 is 1.

Therefore, GCD of numbers 424, 363, 550, 511 is 1

Given Input Data is 424, 363, 550, 511

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

Prime Factorization of 424 is 2 x 2 x 2 x 53

Prime Factorization of 363 is 3 x 11 x 11

Prime Factorization of 550 is 2 x 5 x 5 x 11

Prime Factorization of 511 is 7 x 73

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(424, 363) = 153912

GCD(424, 363) = ( 424 x 363 ) / 153912

GCD(424, 363) = 153912 / 153912

GCD(424, 363) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 550

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

LCM(1, 550) = 550

GCD(1, 550) = ( 1 x 550 ) / 550

GCD(1, 550) = 550 / 550

GCD(1, 550) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 511

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

LCM(1, 511) = 511

GCD(1, 511) = ( 1 x 511 ) / 511

GCD(1, 511) = 511 / 511

GCD(1, 511) = 1

GCD of 424, 363, 550, 511 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 649, 373, 977, 676
• GCD of 741, 881, 390, 765
• GCD of 101, 684, 953, 989
• GCD of 968, 433, 157, 403
• GCD of 796, 740, 512, 740

1. What is the GCD of 424, 363, 550, 511?

GCD of 424, 363, 550, 511 is 1

2. Where do I get the detailed procedure to find GCD of 424, 363, 550, 511?

You can find a detailed procedure to find GCD of 424, 363, 550, 511 on our page.

3. How to find GCD of 424, 363, 550, 511 on a calculator?

You can find the GCD of 424, 363, 550, 511 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.