GCD of 859, 118, 19, 498 Calculator

Given Input numbers are 859, 118, 19, 498

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 118

List of positive integer divisors of 118 that divides 118 without a remainder.

1, 2, 59, 118

Divisors of 19

List of positive integer divisors of 19 that divides 19 without a remainder.

1, 19

Divisors of 498

List of positive integer divisors of 498 that divides 498 without a remainder.

1, 2, 3, 6, 83, 166, 249, 498

Greatest Common Divisior

We found the divisors of 859, 118, 19, 498 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 859, 118, 19, 498 is 1.

Therefore, GCD of numbers 859, 118, 19, 498 is 1

Given Input Data is 859, 118, 19, 498

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

Prime Factorization of 859 is 859

Prime Factorization of 118 is 2 x 59

Prime Factorization of 19 is 19

Prime Factorization of 498 is 2 x 3 x 83

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, 118) = 101362

GCD(859, 118) = ( 859 x 118 ) / 101362

GCD(859, 118) = 101362 / 101362

GCD(859, 118) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 19

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

LCM(1, 19) = 19

GCD(1, 19) = ( 1 x 19 ) / 19

GCD(1, 19) = 19 / 19

GCD(1, 19) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 498

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

LCM(1, 498) = 498

GCD(1, 498) = ( 1 x 498 ) / 498

GCD(1, 498) = 498 / 498

GCD(1, 498) = 1

GCD of 859, 118, 19, 498 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 201, 131, 90, 549
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• GCD of 285, 556, 45, 809
• GCD of 674, 250, 93, 773
• GCD of 898, 284, 90, 532

1. What is the GCD of 859, 118, 19, 498?

GCD of 859, 118, 19, 498 is 1

2. Where do I get the detailed procedure to find GCD of 859, 118, 19, 498?

You can find a detailed procedure to find GCD of 859, 118, 19, 498 on our page.

3. How to find GCD of 859, 118, 19, 498 on a calculator?

You can find the GCD of 859, 118, 19, 498 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.