GCD of 379, 841, 26, 489 Calculator

Given Input numbers are 379, 841, 26, 489

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

Divisors of 379

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

1, 379

Divisors of 841

List of positive integer divisors of 841 that divides 841 without a remainder.

1, 29, 841

Divisors of 26

List of positive integer divisors of 26 that divides 26 without a remainder.

1, 2, 13, 26

Divisors of 489

List of positive integer divisors of 489 that divides 489 without a remainder.

1, 3, 163, 489

Greatest Common Divisior

We found the divisors of 379, 841, 26, 489 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 379, 841, 26, 489 is 1.

Therefore, GCD of numbers 379, 841, 26, 489 is 1

Given Input Data is 379, 841, 26, 489

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

Prime Factorization of 379 is 379

Prime Factorization of 841 is 29 x 29

Prime Factorization of 26 is 2 x 13

Prime Factorization of 489 is 3 x 163

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(379, 841) = 318739

GCD(379, 841) = ( 379 x 841 ) / 318739

GCD(379, 841) = 318739 / 318739

GCD(379, 841) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 26

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

LCM(1, 26) = 26

GCD(1, 26) = ( 1 x 26 ) / 26

GCD(1, 26) = 26 / 26

GCD(1, 26) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 489

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

LCM(1, 489) = 489

GCD(1, 489) = ( 1 x 489 ) / 489

GCD(1, 489) = 489 / 489

GCD(1, 489) = 1

GCD of 379, 841, 26, 489 is 1

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• GCD of 513, 672, 44, 206
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1. What is the GCD of 379, 841, 26, 489?

GCD of 379, 841, 26, 489 is 1

2. Where do I get the detailed procedure to find GCD of 379, 841, 26, 489?

You can find a detailed procedure to find GCD of 379, 841, 26, 489 on our page.

3. How to find GCD of 379, 841, 26, 489 on a calculator?

You can find the GCD of 379, 841, 26, 489 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.