GCD of 618, 878, 875 Calculator

Given Input numbers are 618, 878, 875

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

Divisors of 618

List of positive integer divisors of 618 that divides 618 without a remainder.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 878

List of positive integer divisors of 878 that divides 878 without a remainder.

1, 2, 439, 878

Divisors of 875

List of positive integer divisors of 875 that divides 875 without a remainder.

1, 5, 7, 25, 35, 125, 175, 875

Greatest Common Divisior

We found the divisors of 618, 878, 875 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 618, 878, 875 is 1.

Therefore, GCD of numbers 618, 878, 875 is 1

Given Input Data is 618, 878, 875

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

Prime Factorization of 618 is 2 x 3 x 103

Prime Factorization of 878 is 2 x 439

Prime Factorization of 875 is 5 x 5 x 5 x 7

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(618, 878) = 271302

GCD(618, 878) = ( 618 x 878 ) / 271302

GCD(618, 878) = 542604 / 271302

GCD(618, 878) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 875

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

LCM(2, 875) = 1750

GCD(2, 875) = ( 2 x 875 ) / 1750

GCD(2, 875) = 1750 / 1750

GCD(2, 875) = 1

GCD of 618, 878, 875 is 1

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1. What is the GCD of 618, 878, 875?

GCD of 618, 878, 875 is 1

2. Where do I get the detailed procedure to find GCD of 618, 878, 875?

You can find a detailed procedure to find GCD of 618, 878, 875 on our page.

3. How to find GCD of 618, 878, 875 on a calculator?

You can find the GCD of 618, 878, 875 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.