GCD of 779, 123, 26, 135 Calculator

Given Input numbers are 779, 123, 26, 135

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

Divisors of 779

List of positive integer divisors of 779 that divides 779 without a remainder.

1, 19, 41, 779

Divisors of 123

List of positive integer divisors of 123 that divides 123 without a remainder.

1, 3, 41, 123

Divisors of 26

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

1, 2, 13, 26

Divisors of 135

List of positive integer divisors of 135 that divides 135 without a remainder.

1, 3, 5, 9, 15, 27, 45, 135

Greatest Common Divisior

We found the divisors of 779, 123, 26, 135 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 779, 123, 26, 135 is 1.

Therefore, GCD of numbers 779, 123, 26, 135 is 1

Given Input Data is 779, 123, 26, 135

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

Prime Factorization of 779 is 19 x 41

Prime Factorization of 123 is 3 x 41

Prime Factorization of 26 is 2 x 13

Prime Factorization of 135 is 3 x 3 x 3 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(779, 123) = 2337

GCD(779, 123) = ( 779 x 123 ) / 2337

GCD(779, 123) = 95817 / 2337

GCD(779, 123) = 41

Step2:

Here we consider the GCD from the above i.e. 41 as first number and the next as 26

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

LCM(41, 26) = 1066

GCD(41, 26) = ( 41 x 26 ) / 1066

GCD(41, 26) = 1066 / 1066

GCD(41, 26) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 135

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

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

GCD(1, 135) = 135 / 135

GCD(1, 135) = 1

GCD of 779, 123, 26, 135 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 821, 969, 28, 182
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• GCD of 196, 440, 90, 131
• GCD of 528, 406, 12, 246

1. What is the GCD of 779, 123, 26, 135?

GCD of 779, 123, 26, 135 is 1

2. Where do I get the detailed procedure to find GCD of 779, 123, 26, 135?

You can find a detailed procedure to find GCD of 779, 123, 26, 135 on our page.

3. How to find GCD of 779, 123, 26, 135 on a calculator?

You can find the GCD of 779, 123, 26, 135 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.