GCD of 942, 853, 537, 309 Calculator

Given Input numbers are 942, 853, 537, 309

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

Divisors of 942

List of positive integer divisors of 942 that divides 942 without a remainder.

1, 2, 3, 6, 157, 314, 471, 942

Divisors of 853

List of positive integer divisors of 853 that divides 853 without a remainder.

1, 853

Divisors of 537

List of positive integer divisors of 537 that divides 537 without a remainder.

1, 3, 179, 537

Divisors of 309

List of positive integer divisors of 309 that divides 309 without a remainder.

1, 3, 103, 309

Greatest Common Divisior

We found the divisors of 942, 853, 537, 309 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 942, 853, 537, 309 is 1.

Therefore, GCD of numbers 942, 853, 537, 309 is 1

Given Input Data is 942, 853, 537, 309

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

Prime Factorization of 942 is 2 x 3 x 157

Prime Factorization of 853 is 853

Prime Factorization of 537 is 3 x 179

Prime Factorization of 309 is 3 x 103

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(942, 853) = 803526

GCD(942, 853) = ( 942 x 853 ) / 803526

GCD(942, 853) = 803526 / 803526

GCD(942, 853) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 537

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

LCM(1, 537) = 537

GCD(1, 537) = ( 1 x 537 ) / 537

GCD(1, 537) = 537 / 537

GCD(1, 537) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 309

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

LCM(1, 309) = 309

GCD(1, 309) = ( 1 x 309 ) / 309

GCD(1, 309) = 309 / 309

GCD(1, 309) = 1

GCD of 942, 853, 537, 309 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 316, 472, 923, 483
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• GCD of 990, 422, 578, 214

1. What is the GCD of 942, 853, 537, 309?

GCD of 942, 853, 537, 309 is 1

2. Where do I get the detailed procedure to find GCD of 942, 853, 537, 309?

You can find a detailed procedure to find GCD of 942, 853, 537, 309 on our page.

3. How to find GCD of 942, 853, 537, 309 on a calculator?

You can find the GCD of 942, 853, 537, 309 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.