GCD of 859, 168, 97, 998 Calculator

Given Input numbers are 859, 168, 97, 998

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 168

List of positive integer divisors of 168 that divides 168 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 97

List of positive integer divisors of 97 that divides 97 without a remainder.

1, 97

Divisors of 998

List of positive integer divisors of 998 that divides 998 without a remainder.

1, 2, 499, 998

Greatest Common Divisior

We found the divisors of 859, 168, 97, 998 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 859, 168, 97, 998 is 1.

Therefore, GCD of numbers 859, 168, 97, 998 is 1

Given Input Data is 859, 168, 97, 998

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

Prime Factorization of 859 is 859

Prime Factorization of 168 is 2 x 2 x 2 x 3 x 7

Prime Factorization of 97 is 97

Prime Factorization of 998 is 2 x 499

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, 168) = 144312

GCD(859, 168) = ( 859 x 168 ) / 144312

GCD(859, 168) = 144312 / 144312

GCD(859, 168) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 97

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

LCM(1, 97) = 97

GCD(1, 97) = ( 1 x 97 ) / 97

GCD(1, 97) = 97 / 97

GCD(1, 97) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 998

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

LCM(1, 998) = 998

GCD(1, 998) = ( 1 x 998 ) / 998

GCD(1, 998) = 998 / 998

GCD(1, 998) = 1

GCD of 859, 168, 97, 998 is 1

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• GCD of 560, 913, 38, 474
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1. What is the GCD of 859, 168, 97, 998?

GCD of 859, 168, 97, 998 is 1

2. Where do I get the detailed procedure to find GCD of 859, 168, 97, 998?

You can find a detailed procedure to find GCD of 859, 168, 97, 998 on our page.

3. How to find GCD of 859, 168, 97, 998 on a calculator?

You can find the GCD of 859, 168, 97, 998 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.