GCD of 138, 875, 26, 913 Calculator

Given Input numbers are 138, 875, 26, 913

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

Divisors of 138

List of positive integer divisors of 138 that divides 138 without a remainder.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 875

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

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

Divisors of 26

List of positive integer divisors of 26 that divides 26 without a remainder.

1, 2, 13, 26

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Greatest Common Divisior

We found the divisors of 138, 875, 26, 913 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 138, 875, 26, 913 is 1.

Therefore, GCD of numbers 138, 875, 26, 913 is 1

Given Input Data is 138, 875, 26, 913

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

Prime Factorization of 138 is 2 x 3 x 23

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

Prime Factorization of 26 is 2 x 13

Prime Factorization of 913 is 11 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(138, 875) = 120750

GCD(138, 875) = ( 138 x 875 ) / 120750

GCD(138, 875) = 120750 / 120750

GCD(138, 875) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 26

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

LCM(1, 26) = 26

GCD(1, 26) = ( 1 x 26 ) / 26

GCD(1, 26) = 26 / 26

GCD(1, 26) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 913

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

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

GCD(1, 913) = 913 / 913

GCD(1, 913) = 1

GCD of 138, 875, 26, 913 is 1

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1. What is the GCD of 138, 875, 26, 913?

GCD of 138, 875, 26, 913 is 1

2. Where do I get the detailed procedure to find GCD of 138, 875, 26, 913?

You can find a detailed procedure to find GCD of 138, 875, 26, 913 on our page.

3. How to find GCD of 138, 875, 26, 913 on a calculator?

You can find the GCD of 138, 875, 26, 913 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.