GCD of 763, 135, 34, 291 Calculator

Given Input numbers are 763, 135, 34, 291

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

Divisors of 763

List of positive integer divisors of 763 that divides 763 without a remainder.

1, 7, 109, 763

Divisors of 135

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

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

Divisors of 34

List of positive integer divisors of 34 that divides 34 without a remainder.

1, 2, 17, 34

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Greatest Common Divisior

We found the divisors of 763, 135, 34, 291 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 763, 135, 34, 291 is 1.

Therefore, GCD of numbers 763, 135, 34, 291 is 1

Given Input Data is 763, 135, 34, 291

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

Prime Factorization of 763 is 7 x 109

Prime Factorization of 135 is 3 x 3 x 3 x 5

Prime Factorization of 34 is 2 x 17

Prime Factorization of 291 is 3 x 97

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(763, 135) = 103005

GCD(763, 135) = ( 763 x 135 ) / 103005

GCD(763, 135) = 103005 / 103005

GCD(763, 135) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 34

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

LCM(1, 34) = 34

GCD(1, 34) = ( 1 x 34 ) / 34

GCD(1, 34) = 34 / 34

GCD(1, 34) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 291

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

LCM(1, 291) = 291

GCD(1, 291) = ( 1 x 291 ) / 291

GCD(1, 291) = 291 / 291

GCD(1, 291) = 1

GCD of 763, 135, 34, 291 is 1

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1. What is the GCD of 763, 135, 34, 291?

GCD of 763, 135, 34, 291 is 1

2. Where do I get the detailed procedure to find GCD of 763, 135, 34, 291?

You can find a detailed procedure to find GCD of 763, 135, 34, 291 on our page.

3. How to find GCD of 763, 135, 34, 291 on a calculator?

You can find the GCD of 763, 135, 34, 291 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.