GCD of 142, 796, 126, 177 Calculator

Given Input numbers are 142, 796, 126, 177

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 796

List of positive integer divisors of 796 that divides 796 without a remainder.

1, 2, 4, 199, 398, 796

Divisors of 126

List of positive integer divisors of 126 that divides 126 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Divisors of 177

List of positive integer divisors of 177 that divides 177 without a remainder.

1, 3, 59, 177

Greatest Common Divisior

We found the divisors of 142, 796, 126, 177 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 142, 796, 126, 177 is 1.

Therefore, GCD of numbers 142, 796, 126, 177 is 1

Given Input Data is 142, 796, 126, 177

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

Prime Factorization of 142 is 2 x 71

Prime Factorization of 796 is 2 x 2 x 199

Prime Factorization of 126 is 2 x 3 x 3 x 7

Prime Factorization of 177 is 3 x 59

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, 796) = 56516

GCD(142, 796) = ( 142 x 796 ) / 56516

GCD(142, 796) = 113032 / 56516

GCD(142, 796) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 126

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

LCM(2, 126) = 126

GCD(2, 126) = ( 2 x 126 ) / 126

GCD(2, 126) = 252 / 126

GCD(2, 126) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 177

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

LCM(2, 177) = 354

GCD(2, 177) = ( 2 x 177 ) / 354

GCD(2, 177) = 354 / 354

GCD(2, 177) = 1

GCD of 142, 796, 126, 177 is 1

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1. What is the GCD of 142, 796, 126, 177?

GCD of 142, 796, 126, 177 is 1

2. Where do I get the detailed procedure to find GCD of 142, 796, 126, 177?

You can find a detailed procedure to find GCD of 142, 796, 126, 177 on our page.

3. How to find GCD of 142, 796, 126, 177 on a calculator?

You can find the GCD of 142, 796, 126, 177 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.