GCD of 695, 118, 26, 408 Calculator

Given Input numbers are 695, 118, 26, 408

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

Divisors of 695

List of positive integer divisors of 695 that divides 695 without a remainder.

1, 5, 139, 695

Divisors of 118

List of positive integer divisors of 118 that divides 118 without a remainder.

1, 2, 59, 118

Divisors of 26

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

1, 2, 13, 26

Divisors of 408

List of positive integer divisors of 408 that divides 408 without a remainder.

1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

Greatest Common Divisior

We found the divisors of 695, 118, 26, 408 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 695, 118, 26, 408 is 1.

Therefore, GCD of numbers 695, 118, 26, 408 is 1

Given Input Data is 695, 118, 26, 408

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

Prime Factorization of 695 is 5 x 139

Prime Factorization of 118 is 2 x 59

Prime Factorization of 26 is 2 x 13

Prime Factorization of 408 is 2 x 2 x 2 x 3 x 17

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(695, 118) = 82010

GCD(695, 118) = ( 695 x 118 ) / 82010

GCD(695, 118) = 82010 / 82010

GCD(695, 118) = 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 408

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

LCM(1, 408) = 408

GCD(1, 408) = ( 1 x 408 ) / 408

GCD(1, 408) = 408 / 408

GCD(1, 408) = 1

GCD of 695, 118, 26, 408 is 1

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• GCD of 490, 157, 62, 303
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1. What is the GCD of 695, 118, 26, 408?

GCD of 695, 118, 26, 408 is 1

2. Where do I get the detailed procedure to find GCD of 695, 118, 26, 408?

You can find a detailed procedure to find GCD of 695, 118, 26, 408 on our page.

3. How to find GCD of 695, 118, 26, 408 on a calculator?

You can find the GCD of 695, 118, 26, 408 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.