GCD of 95, 558, 438, 497 Calculator

Given Input numbers are 95, 558, 438, 497

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

Divisors of 95

List of positive integer divisors of 95 that divides 95 without a remainder.

1, 5, 19, 95

Divisors of 558

List of positive integer divisors of 558 that divides 558 without a remainder.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 438

List of positive integer divisors of 438 that divides 438 without a remainder.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 497

List of positive integer divisors of 497 that divides 497 without a remainder.

1, 7, 71, 497

Greatest Common Divisior

We found the divisors of 95, 558, 438, 497 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 95, 558, 438, 497 is 1.

Therefore, GCD of numbers 95, 558, 438, 497 is 1

Given Input Data is 95, 558, 438, 497

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

Prime Factorization of 95 is 5 x 19

Prime Factorization of 558 is 2 x 3 x 3 x 31

Prime Factorization of 438 is 2 x 3 x 73

Prime Factorization of 497 is 7 x 71

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(95, 558) = 53010

GCD(95, 558) = ( 95 x 558 ) / 53010

GCD(95, 558) = 53010 / 53010

GCD(95, 558) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 438

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

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

GCD(1, 438) = 438 / 438

GCD(1, 438) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 497

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

LCM(1, 497) = 497

GCD(1, 497) = ( 1 x 497 ) / 497

GCD(1, 497) = 497 / 497

GCD(1, 497) = 1

GCD of 95, 558, 438, 497 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 34, 204, 238, 897
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• GCD of 30, 714, 736, 184
• GCD of 85, 540, 634, 674
• GCD of 86, 890, 346, 193

1. What is the GCD of 95, 558, 438, 497?

GCD of 95, 558, 438, 497 is 1

2. Where do I get the detailed procedure to find GCD of 95, 558, 438, 497?

You can find a detailed procedure to find GCD of 95, 558, 438, 497 on our page.

3. How to find GCD of 95, 558, 438, 497 on a calculator?

You can find the GCD of 95, 558, 438, 497 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.