GCD of 859, 868, 94, 389 Calculator

Given Input numbers are 859, 868, 94, 389

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

Divisors of 859

List of positive integer divisors of 859 that divides 859 without a remainder.

1, 859

Divisors of 868

List of positive integer divisors of 868 that divides 868 without a remainder.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 94

List of positive integer divisors of 94 that divides 94 without a remainder.

1, 2, 47, 94

Divisors of 389

List of positive integer divisors of 389 that divides 389 without a remainder.

1, 389

Greatest Common Divisior

We found the divisors of 859, 868, 94, 389 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 859, 868, 94, 389 is 1.

Therefore, GCD of numbers 859, 868, 94, 389 is 1

Given Input Data is 859, 868, 94, 389

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

Prime Factorization of 859 is 859

Prime Factorization of 868 is 2 x 2 x 7 x 31

Prime Factorization of 94 is 2 x 47

Prime Factorization of 389 is 389

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(859, 868) = 745612

GCD(859, 868) = ( 859 x 868 ) / 745612

GCD(859, 868) = 745612 / 745612

GCD(859, 868) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 94

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

LCM(1, 94) = 94

GCD(1, 94) = ( 1 x 94 ) / 94

GCD(1, 94) = 94 / 94

GCD(1, 94) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 389

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

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

GCD(1, 389) = 389 / 389

GCD(1, 389) = 1

GCD of 859, 868, 94, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 911, 824, 43, 246
• GCD of 625, 586, 34, 576
• GCD of 371, 404, 29, 327
• GCD of 840, 415, 46, 364
• GCD of 348, 696, 46, 222

1. What is the GCD of 859, 868, 94, 389?

GCD of 859, 868, 94, 389 is 1

2. Where do I get the detailed procedure to find GCD of 859, 868, 94, 389?

You can find a detailed procedure to find GCD of 859, 868, 94, 389 on our page.

3. How to find GCD of 859, 868, 94, 389 on a calculator?

You can find the GCD of 859, 868, 94, 389 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.