GCD of 790, 888, 392, 193 Calculator

Given Input numbers are 790, 888, 392, 193

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

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 888

List of positive integer divisors of 888 that divides 888 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Divisors of 392

List of positive integer divisors of 392 that divides 392 without a remainder.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Divisors of 193

List of positive integer divisors of 193 that divides 193 without a remainder.

1, 193

Greatest Common Divisior

We found the divisors of 790, 888, 392, 193 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 790, 888, 392, 193 is 1.

Therefore, GCD of numbers 790, 888, 392, 193 is 1

Given Input Data is 790, 888, 392, 193

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

Prime Factorization of 790 is 2 x 5 x 79

Prime Factorization of 888 is 2 x 2 x 2 x 3 x 37

Prime Factorization of 392 is 2 x 2 x 2 x 7 x 7

Prime Factorization of 193 is 193

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(790, 888) = 350760

GCD(790, 888) = ( 790 x 888 ) / 350760

GCD(790, 888) = 701520 / 350760

GCD(790, 888) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 392

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

LCM(2, 392) = 392

GCD(2, 392) = ( 2 x 392 ) / 392

GCD(2, 392) = 784 / 392

GCD(2, 392) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 193

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

LCM(2, 193) = 386

GCD(2, 193) = ( 2 x 193 ) / 386

GCD(2, 193) = 386 / 386

GCD(2, 193) = 1

GCD of 790, 888, 392, 193 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 675, 612, 889, 265
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• GCD of 198, 319, 879, 803

1. What is the GCD of 790, 888, 392, 193?

GCD of 790, 888, 392, 193 is 1

2. Where do I get the detailed procedure to find GCD of 790, 888, 392, 193?

You can find a detailed procedure to find GCD of 790, 888, 392, 193 on our page.

3. How to find GCD of 790, 888, 392, 193 on a calculator?

You can find the GCD of 790, 888, 392, 193 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.