GCD of 13, 454, 291, 935 Calculator

Given Input numbers are 13, 454, 291, 935

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

Divisors of 13

List of positive integer divisors of 13 that divides 13 without a remainder.

1, 13

Divisors of 454

List of positive integer divisors of 454 that divides 454 without a remainder.

1, 2, 227, 454

Divisors of 291

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

1, 3, 97, 291

Divisors of 935

List of positive integer divisors of 935 that divides 935 without a remainder.

1, 5, 11, 17, 55, 85, 187, 935

Greatest Common Divisior

We found the divisors of 13, 454, 291, 935 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 13, 454, 291, 935 is 1.

Therefore, GCD of numbers 13, 454, 291, 935 is 1

Given Input Data is 13, 454, 291, 935

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

Prime Factorization of 13 is 13

Prime Factorization of 454 is 2 x 227

Prime Factorization of 291 is 3 x 97

Prime Factorization of 935 is 5 x 11 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(13, 454) = 5902

GCD(13, 454) = ( 13 x 454 ) / 5902

GCD(13, 454) = 5902 / 5902

GCD(13, 454) = 1

Step2:

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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 935

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

LCM(1, 935) = 935

GCD(1, 935) = ( 1 x 935 ) / 935

GCD(1, 935) = 935 / 935

GCD(1, 935) = 1

GCD of 13, 454, 291, 935 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 90, 220, 578, 253
• GCD of 32, 694, 502, 900
• GCD of 42, 407, 596, 700
• GCD of 97, 916, 432, 455
• GCD of 27, 950, 843, 634

1. What is the GCD of 13, 454, 291, 935?

GCD of 13, 454, 291, 935 is 1

2. Where do I get the detailed procedure to find GCD of 13, 454, 291, 935?

You can find a detailed procedure to find GCD of 13, 454, 291, 935 on our page.

3. How to find GCD of 13, 454, 291, 935 on a calculator?

You can find the GCD of 13, 454, 291, 935 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.