GCD of 58, 918, 861, 125 Calculator

Given Input numbers are 58, 918, 861, 125

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

Divisors of 58

List of positive integer divisors of 58 that divides 58 without a remainder.

1, 2, 29, 58

Divisors of 918

List of positive integer divisors of 918 that divides 918 without a remainder.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Divisors of 861

List of positive integer divisors of 861 that divides 861 without a remainder.

1, 3, 7, 21, 41, 123, 287, 861

Divisors of 125

List of positive integer divisors of 125 that divides 125 without a remainder.

1, 5, 25, 125

Greatest Common Divisior

We found the divisors of 58, 918, 861, 125 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 58, 918, 861, 125 is 1.

Therefore, GCD of numbers 58, 918, 861, 125 is 1

Given Input Data is 58, 918, 861, 125

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

Prime Factorization of 58 is 2 x 29

Prime Factorization of 918 is 2 x 3 x 3 x 3 x 17

Prime Factorization of 861 is 3 x 7 x 41

Prime Factorization of 125 is 5 x 5 x 5

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(58, 918) = 26622

GCD(58, 918) = ( 58 x 918 ) / 26622

GCD(58, 918) = 53244 / 26622

GCD(58, 918) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 861

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

LCM(2, 861) = 1722

GCD(2, 861) = ( 2 x 861 ) / 1722

GCD(2, 861) = 1722 / 1722

GCD(2, 861) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 125

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

LCM(1, 125) = 125

GCD(1, 125) = ( 1 x 125 ) / 125

GCD(1, 125) = 125 / 125

GCD(1, 125) = 1

GCD of 58, 918, 861, 125 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 31, 281, 130, 797
• GCD of 25, 813, 650, 114
• GCD of 15, 735, 381, 654
• GCD of 77, 846, 955, 685
• GCD of 56, 157, 170, 395

1. What is the GCD of 58, 918, 861, 125?

GCD of 58, 918, 861, 125 is 1

2. Where do I get the detailed procedure to find GCD of 58, 918, 861, 125?

You can find a detailed procedure to find GCD of 58, 918, 861, 125 on our page.

3. How to find GCD of 58, 918, 861, 125 on a calculator?

You can find the GCD of 58, 918, 861, 125 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.