GCD of 521, 951, 458, 703 Calculator

Given Input numbers are 521, 951, 458, 703

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

Divisors of 521

List of positive integer divisors of 521 that divides 521 without a remainder.

1, 521

Divisors of 951

List of positive integer divisors of 951 that divides 951 without a remainder.

1, 3, 317, 951

Divisors of 458

List of positive integer divisors of 458 that divides 458 without a remainder.

1, 2, 229, 458

Divisors of 703

List of positive integer divisors of 703 that divides 703 without a remainder.

1, 19, 37, 703

Greatest Common Divisior

We found the divisors of 521, 951, 458, 703 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 521, 951, 458, 703 is 1.

Therefore, GCD of numbers 521, 951, 458, 703 is 1

Given Input Data is 521, 951, 458, 703

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

Prime Factorization of 521 is 521

Prime Factorization of 951 is 3 x 317

Prime Factorization of 458 is 2 x 229

Prime Factorization of 703 is 19 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(521, 951) = 495471

GCD(521, 951) = ( 521 x 951 ) / 495471

GCD(521, 951) = 495471 / 495471

GCD(521, 951) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 458

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

LCM(1, 458) = 458

GCD(1, 458) = ( 1 x 458 ) / 458

GCD(1, 458) = 458 / 458

GCD(1, 458) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 703

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

LCM(1, 703) = 703

GCD(1, 703) = ( 1 x 703 ) / 703

GCD(1, 703) = 703 / 703

GCD(1, 703) = 1

GCD of 521, 951, 458, 703 is 1

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1. What is the GCD of 521, 951, 458, 703?

GCD of 521, 951, 458, 703 is 1

2. Where do I get the detailed procedure to find GCD of 521, 951, 458, 703?

You can find a detailed procedure to find GCD of 521, 951, 458, 703 on our page.

3. How to find GCD of 521, 951, 458, 703 on a calculator?

You can find the GCD of 521, 951, 458, 703 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.