GCD of 517, 362, 154, 481 Calculator

Given Input numbers are 517, 362, 154, 481

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

Divisors of 517

List of positive integer divisors of 517 that divides 517 without a remainder.

1, 11, 47, 517

Divisors of 362

List of positive integer divisors of 362 that divides 362 without a remainder.

1, 2, 181, 362

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 481

List of positive integer divisors of 481 that divides 481 without a remainder.

1, 13, 37, 481

Greatest Common Divisior

We found the divisors of 517, 362, 154, 481 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 517, 362, 154, 481 is 1.

Therefore, GCD of numbers 517, 362, 154, 481 is 1

Given Input Data is 517, 362, 154, 481

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

Prime Factorization of 517 is 11 x 47

Prime Factorization of 362 is 2 x 181

Prime Factorization of 154 is 2 x 7 x 11

Prime Factorization of 481 is 13 x 37

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(517, 362) = 187154

GCD(517, 362) = ( 517 x 362 ) / 187154

GCD(517, 362) = 187154 / 187154

GCD(517, 362) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 154

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

LCM(1, 154) = 154

GCD(1, 154) = ( 1 x 154 ) / 154

GCD(1, 154) = 154 / 154

GCD(1, 154) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 481

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

LCM(1, 481) = 481

GCD(1, 481) = ( 1 x 481 ) / 481

GCD(1, 481) = 481 / 481

GCD(1, 481) = 1

GCD of 517, 362, 154, 481 is 1

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1. What is the GCD of 517, 362, 154, 481?

GCD of 517, 362, 154, 481 is 1

2. Where do I get the detailed procedure to find GCD of 517, 362, 154, 481?

You can find a detailed procedure to find GCD of 517, 362, 154, 481 on our page.

3. How to find GCD of 517, 362, 154, 481 on a calculator?

You can find the GCD of 517, 362, 154, 481 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.