GCD of 142, 626, 89, 912 Calculator

Given Input numbers are 142, 626, 89, 912

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 626

List of positive integer divisors of 626 that divides 626 without a remainder.

1, 2, 313, 626

Divisors of 89

List of positive integer divisors of 89 that divides 89 without a remainder.

1, 89

Divisors of 912

List of positive integer divisors of 912 that divides 912 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

Greatest Common Divisior

We found the divisors of 142, 626, 89, 912 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 142, 626, 89, 912 is 1.

Therefore, GCD of numbers 142, 626, 89, 912 is 1

Given Input Data is 142, 626, 89, 912

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

Prime Factorization of 142 is 2 x 71

Prime Factorization of 626 is 2 x 313

Prime Factorization of 89 is 89

Prime Factorization of 912 is 2 x 2 x 2 x 2 x 3 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, 626) = 44446

GCD(142, 626) = ( 142 x 626 ) / 44446

GCD(142, 626) = 88892 / 44446

GCD(142, 626) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 89

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

LCM(2, 89) = 178

GCD(2, 89) = ( 2 x 89 ) / 178

GCD(2, 89) = 178 / 178

GCD(2, 89) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 912

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

LCM(1, 912) = 912

GCD(1, 912) = ( 1 x 912 ) / 912

GCD(1, 912) = 912 / 912

GCD(1, 912) = 1

GCD of 142, 626, 89, 912 is 1

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1. What is the GCD of 142, 626, 89, 912?

GCD of 142, 626, 89, 912 is 1

2. Where do I get the detailed procedure to find GCD of 142, 626, 89, 912?

You can find a detailed procedure to find GCD of 142, 626, 89, 912 on our page.

3. How to find GCD of 142, 626, 89, 912 on a calculator?

You can find the GCD of 142, 626, 89, 912 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.