GCD of 199, 401, 800, 622 Calculator

Given Input numbers are 199, 401, 800, 622

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

Divisors of 199

List of positive integer divisors of 199 that divides 199 without a remainder.

1, 199

Divisors of 401

List of positive integer divisors of 401 that divides 401 without a remainder.

1, 401

Divisors of 800

List of positive integer divisors of 800 that divides 800 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

Divisors of 622

List of positive integer divisors of 622 that divides 622 without a remainder.

1, 2, 311, 622

Greatest Common Divisior

We found the divisors of 199, 401, 800, 622 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 199, 401, 800, 622 is 1.

Therefore, GCD of numbers 199, 401, 800, 622 is 1

Given Input Data is 199, 401, 800, 622

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

Prime Factorization of 199 is 199

Prime Factorization of 401 is 401

Prime Factorization of 800 is 2 x 2 x 2 x 2 x 2 x 5 x 5

Prime Factorization of 622 is 2 x 311

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(199, 401) = 79799

GCD(199, 401) = ( 199 x 401 ) / 79799

GCD(199, 401) = 79799 / 79799

GCD(199, 401) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 800

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

LCM(1, 800) = 800

GCD(1, 800) = ( 1 x 800 ) / 800

GCD(1, 800) = 800 / 800

GCD(1, 800) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 622

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

LCM(1, 622) = 622

GCD(1, 622) = ( 1 x 622 ) / 622

GCD(1, 622) = 622 / 622

GCD(1, 622) = 1

GCD of 199, 401, 800, 622 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 129, 200, 800, 558
• GCD of 977, 655, 361, 382
• GCD of 299, 589, 241, 182
• GCD of 461, 944, 394, 249
• GCD of 280, 693, 260, 870

1. What is the GCD of 199, 401, 800, 622?

GCD of 199, 401, 800, 622 is 1

2. Where do I get the detailed procedure to find GCD of 199, 401, 800, 622?

You can find a detailed procedure to find GCD of 199, 401, 800, 622 on our page.

3. How to find GCD of 199, 401, 800, 622 on a calculator?

You can find the GCD of 199, 401, 800, 622 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.