GCD of 462, 539, 447, 622 Calculator

Given Input numbers are 462, 539, 447, 622

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

Divisors of 462

List of positive integer divisors of 462 that divides 462 without a remainder.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 539

List of positive integer divisors of 539 that divides 539 without a remainder.

1, 7, 11, 49, 77, 539

Divisors of 447

List of positive integer divisors of 447 that divides 447 without a remainder.

1, 3, 149, 447

Divisors of 622

List of positive integer divisors of 622 that divides 622 without a remainder.

1, 2, 311, 622

Greatest Common Divisior

We found the divisors of 462, 539, 447, 622 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 462, 539, 447, 622 is 1.

Therefore, GCD of numbers 462, 539, 447, 622 is 1

Given Input Data is 462, 539, 447, 622

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

Prime Factorization of 462 is 2 x 3 x 7 x 11

Prime Factorization of 539 is 7 x 7 x 11

Prime Factorization of 447 is 3 x 149

Prime Factorization of 622 is 2 x 311

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(462, 539) = 3234

GCD(462, 539) = ( 462 x 539 ) / 3234

GCD(462, 539) = 249018 / 3234

GCD(462, 539) = 77

Step2:

Here we consider the GCD from the above i.e. 77 as first number and the next as 447

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

LCM(77, 447) = 34419

GCD(77, 447) = ( 77 x 447 ) / 34419

GCD(77, 447) = 34419 / 34419

GCD(77, 447) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 622

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

LCM(1, 622) = 622

GCD(1, 622) = ( 1 x 622 ) / 622

GCD(1, 622) = 622 / 622

GCD(1, 622) = 1

GCD of 462, 539, 447, 622 is 1

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• GCD of 556, 790, 403, 467
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• GCD of 834, 709, 466, 536

1. What is the GCD of 462, 539, 447, 622?

GCD of 462, 539, 447, 622 is 1

2. Where do I get the detailed procedure to find GCD of 462, 539, 447, 622?

You can find a detailed procedure to find GCD of 462, 539, 447, 622 on our page.

3. How to find GCD of 462, 539, 447, 622 on a calculator?

You can find the GCD of 462, 539, 447, 622 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.