GCD of 957, 539, 47, 441 Calculator

Given Input numbers are 957, 539, 47, 441

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

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 539

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

1, 7, 11, 49, 77, 539

Divisors of 47

List of positive integer divisors of 47 that divides 47 without a remainder.

1, 47

Divisors of 441

List of positive integer divisors of 441 that divides 441 without a remainder.

1, 3, 7, 9, 21, 49, 63, 147, 441

Greatest Common Divisior

We found the divisors of 957, 539, 47, 441 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 957, 539, 47, 441 is 1.

Therefore, GCD of numbers 957, 539, 47, 441 is 1

Given Input Data is 957, 539, 47, 441

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

Prime Factorization of 957 is 3 x 11 x 29

Prime Factorization of 539 is 7 x 7 x 11

Prime Factorization of 47 is 47

Prime Factorization of 441 is 3 x 3 x 7 x 7

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(957, 539) = 46893

GCD(957, 539) = ( 957 x 539 ) / 46893

GCD(957, 539) = 515823 / 46893

GCD(957, 539) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 47

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

LCM(11, 47) = 517

GCD(11, 47) = ( 11 x 47 ) / 517

GCD(11, 47) = 517 / 517

GCD(11, 47) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 441

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

LCM(1, 441) = 441

GCD(1, 441) = ( 1 x 441 ) / 441

GCD(1, 441) = 441 / 441

GCD(1, 441) = 1

GCD of 957, 539, 47, 441 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 814, 488, 71, 672
• GCD of 175, 928, 83, 743
• GCD of 223, 521, 66, 557
• GCD of 202, 318, 65, 990
• GCD of 273, 357, 24, 600

1. What is the GCD of 957, 539, 47, 441?

GCD of 957, 539, 47, 441 is 1

2. Where do I get the detailed procedure to find GCD of 957, 539, 47, 441?

You can find a detailed procedure to find GCD of 957, 539, 47, 441 on our page.

3. How to find GCD of 957, 539, 47, 441 on a calculator?

You can find the GCD of 957, 539, 47, 441 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.