GCD of 142, 142, 437, 931 Calculator

Given Input numbers are 142, 142, 437, 931

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

Divisors of 142

List of positive integer divisors of 142 that divides 142 without a remainder.

1, 2, 71, 142

Divisors of 142

List of positive integer divisors of 142 that divides 142 without a remainder.

1, 2, 71, 142

Divisors of 437

List of positive integer divisors of 437 that divides 437 without a remainder.

1, 19, 23, 437

Divisors of 931

List of positive integer divisors of 931 that divides 931 without a remainder.

1, 7, 19, 49, 133, 931

Greatest Common Divisior

We found the divisors of 142, 142, 437, 931 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 142, 142, 437, 931 is 1.

Therefore, GCD of numbers 142, 142, 437, 931 is 1

Given Input Data is 142, 142, 437, 931

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

Prime Factorization of 142 is 2 x 71

Prime Factorization of 142 is 2 x 71

Prime Factorization of 437 is 19 x 23

Prime Factorization of 931 is 7 x 7 x 19

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(142, 142) = 142

GCD(142, 142) = ( 142 x 142 ) / 142

GCD(142, 142) = 20164 / 142

GCD(142, 142) = 142

Step2:

Here we consider the GCD from the above i.e. 142 as first number and the next as 437

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

LCM(142, 437) = 62054

GCD(142, 437) = ( 142 x 437 ) / 62054

GCD(142, 437) = 62054 / 62054

GCD(142, 437) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 931

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

LCM(1, 931) = 931

GCD(1, 931) = ( 1 x 931 ) / 931

GCD(1, 931) = 931 / 931

GCD(1, 931) = 1

GCD of 142, 142, 437, 931 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 178, 474, 682, 797
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• GCD of 441, 412, 267, 435

1. What is the GCD of 142, 142, 437, 931?

GCD of 142, 142, 437, 931 is 1

2. Where do I get the detailed procedure to find GCD of 142, 142, 437, 931?

You can find a detailed procedure to find GCD of 142, 142, 437, 931 on our page.

3. How to find GCD of 142, 142, 437, 931 on a calculator?

You can find the GCD of 142, 142, 437, 931 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.