GCD of 621, 529, 44, 379 Calculator

Given Input numbers are 621, 529, 44, 379

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

Divisors of 621

List of positive integer divisors of 621 that divides 621 without a remainder.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 529

List of positive integer divisors of 529 that divides 529 without a remainder.

1, 23, 529

Divisors of 44

List of positive integer divisors of 44 that divides 44 without a remainder.

1, 2, 4, 11, 22, 44

Divisors of 379

List of positive integer divisors of 379 that divides 379 without a remainder.

1, 379

Greatest Common Divisior

We found the divisors of 621, 529, 44, 379 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 621, 529, 44, 379 is 1.

Therefore, GCD of numbers 621, 529, 44, 379 is 1

Given Input Data is 621, 529, 44, 379

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

Prime Factorization of 621 is 3 x 3 x 3 x 23

Prime Factorization of 529 is 23 x 23

Prime Factorization of 44 is 2 x 2 x 11

Prime Factorization of 379 is 379

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(621, 529) = 14283

GCD(621, 529) = ( 621 x 529 ) / 14283

GCD(621, 529) = 328509 / 14283

GCD(621, 529) = 23

Step2:

Here we consider the GCD from the above i.e. 23 as first number and the next as 44

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

LCM(23, 44) = 1012

GCD(23, 44) = ( 23 x 44 ) / 1012

GCD(23, 44) = 1012 / 1012

GCD(23, 44) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 379

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

LCM(1, 379) = 379

GCD(1, 379) = ( 1 x 379 ) / 379

GCD(1, 379) = 379 / 379

GCD(1, 379) = 1

GCD of 621, 529, 44, 379 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 113, 428, 59, 685
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• GCD of 514, 567, 41, 806
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1. What is the GCD of 621, 529, 44, 379?

GCD of 621, 529, 44, 379 is 1

2. Where do I get the detailed procedure to find GCD of 621, 529, 44, 379?

You can find a detailed procedure to find GCD of 621, 529, 44, 379 on our page.

3. How to find GCD of 621, 529, 44, 379 on a calculator?

You can find the GCD of 621, 529, 44, 379 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.