GCD of 502, 343, 11, 190 Calculator

Given Input numbers are 502, 343, 11, 190

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

Divisors of 502

List of positive integer divisors of 502 that divides 502 without a remainder.

1, 2, 251, 502

Divisors of 343

List of positive integer divisors of 343 that divides 343 without a remainder.

1, 7, 49, 343

Divisors of 11

List of positive integer divisors of 11 that divides 11 without a remainder.

1, 11

Divisors of 190

List of positive integer divisors of 190 that divides 190 without a remainder.

1, 2, 5, 10, 19, 38, 95, 190

Greatest Common Divisior

We found the divisors of 502, 343, 11, 190 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 502, 343, 11, 190 is 1.

Therefore, GCD of numbers 502, 343, 11, 190 is 1

Given Input Data is 502, 343, 11, 190

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

Prime Factorization of 502 is 2 x 251

Prime Factorization of 343 is 7 x 7 x 7

Prime Factorization of 11 is 11

Prime Factorization of 190 is 2 x 5 x 19

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(502, 343) = 172186

GCD(502, 343) = ( 502 x 343 ) / 172186

GCD(502, 343) = 172186 / 172186

GCD(502, 343) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 11

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

LCM(1, 11) = 11

GCD(1, 11) = ( 1 x 11 ) / 11

GCD(1, 11) = 11 / 11

GCD(1, 11) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 190

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

LCM(1, 190) = 190

GCD(1, 190) = ( 1 x 190 ) / 190

GCD(1, 190) = 190 / 190

GCD(1, 190) = 1

GCD of 502, 343, 11, 190 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 321, 731, 41, 632
• GCD of 145, 257, 33, 233
• GCD of 981, 377, 97, 999
• GCD of 596, 765, 77, 463
• GCD of 925, 421, 98, 901

1. What is the GCD of 502, 343, 11, 190?

GCD of 502, 343, 11, 190 is 1

2. Where do I get the detailed procedure to find GCD of 502, 343, 11, 190?

You can find a detailed procedure to find GCD of 502, 343, 11, 190 on our page.

3. How to find GCD of 502, 343, 11, 190 on a calculator?

You can find the GCD of 502, 343, 11, 190 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.