GCD of 865, 889, 26, 347 Calculator

Given Input numbers are 865, 889, 26, 347

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

Divisors of 865

List of positive integer divisors of 865 that divides 865 without a remainder.

1, 5, 173, 865

Divisors of 889

List of positive integer divisors of 889 that divides 889 without a remainder.

1, 7, 127, 889

Divisors of 26

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

1, 2, 13, 26

Divisors of 347

List of positive integer divisors of 347 that divides 347 without a remainder.

1, 347

Greatest Common Divisior

We found the divisors of 865, 889, 26, 347 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 865, 889, 26, 347 is 1.

Therefore, GCD of numbers 865, 889, 26, 347 is 1

Given Input Data is 865, 889, 26, 347

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

Prime Factorization of 865 is 5 x 173

Prime Factorization of 889 is 7 x 127

Prime Factorization of 26 is 2 x 13

Prime Factorization of 347 is 347

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(865, 889) = 768985

GCD(865, 889) = ( 865 x 889 ) / 768985

GCD(865, 889) = 768985 / 768985

GCD(865, 889) = 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 347

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

LCM(1, 347) = 347

GCD(1, 347) = ( 1 x 347 ) / 347

GCD(1, 347) = 347 / 347

GCD(1, 347) = 1

GCD of 865, 889, 26, 347 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 103, 458, 85, 970
• GCD of 174, 365, 95, 612
• GCD of 353, 338, 28, 595
• GCD of 243, 713, 14, 456
• GCD of 190, 975, 29, 125

1. What is the GCD of 865, 889, 26, 347?

GCD of 865, 889, 26, 347 is 1

2. Where do I get the detailed procedure to find GCD of 865, 889, 26, 347?

You can find a detailed procedure to find GCD of 865, 889, 26, 347 on our page.

3. How to find GCD of 865, 889, 26, 347 on a calculator?

You can find the GCD of 865, 889, 26, 347 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.