GCD of 863, 123, 92, 385 Calculator

Given Input numbers are 863, 123, 92, 385

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

Divisors of 863

List of positive integer divisors of 863 that divides 863 without a remainder.

1, 863

Divisors of 123

List of positive integer divisors of 123 that divides 123 without a remainder.

1, 3, 41, 123

Divisors of 92

List of positive integer divisors of 92 that divides 92 without a remainder.

1, 2, 4, 23, 46, 92

Divisors of 385

List of positive integer divisors of 385 that divides 385 without a remainder.

1, 5, 7, 11, 35, 55, 77, 385

Greatest Common Divisior

We found the divisors of 863, 123, 92, 385 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 863, 123, 92, 385 is 1.

Therefore, GCD of numbers 863, 123, 92, 385 is 1

Given Input Data is 863, 123, 92, 385

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

Prime Factorization of 863 is 863

Prime Factorization of 123 is 3 x 41

Prime Factorization of 92 is 2 x 2 x 23

Prime Factorization of 385 is 5 x 7 x 11

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(863, 123) = 106149

GCD(863, 123) = ( 863 x 123 ) / 106149

GCD(863, 123) = 106149 / 106149

GCD(863, 123) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 92

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

LCM(1, 92) = 92

GCD(1, 92) = ( 1 x 92 ) / 92

GCD(1, 92) = 92 / 92

GCD(1, 92) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 385

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

LCM(1, 385) = 385

GCD(1, 385) = ( 1 x 385 ) / 385

GCD(1, 385) = 385 / 385

GCD(1, 385) = 1

GCD of 863, 123, 92, 385 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 729, 227, 69, 234
• GCD of 672, 462, 46, 204
• GCD of 642, 603, 52, 905
• GCD of 903, 545, 47, 314
• GCD of 473, 635, 41, 761

1. What is the GCD of 863, 123, 92, 385?

GCD of 863, 123, 92, 385 is 1

2. Where do I get the detailed procedure to find GCD of 863, 123, 92, 385?

You can find a detailed procedure to find GCD of 863, 123, 92, 385 on our page.

3. How to find GCD of 863, 123, 92, 385 on a calculator?

You can find the GCD of 863, 123, 92, 385 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.