GCD of 142, 811, 229, 676 Calculator

Given Input numbers are 142, 811, 229, 676

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 811

List of positive integer divisors of 811 that divides 811 without a remainder.

1, 811

Divisors of 229

List of positive integer divisors of 229 that divides 229 without a remainder.

1, 229

Divisors of 676

List of positive integer divisors of 676 that divides 676 without a remainder.

1, 2, 4, 13, 26, 52, 169, 338, 676

Greatest Common Divisior

We found the divisors of 142, 811, 229, 676 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 142, 811, 229, 676 is 1.

Therefore, GCD of numbers 142, 811, 229, 676 is 1

Given Input Data is 142, 811, 229, 676

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

Prime Factorization of 142 is 2 x 71

Prime Factorization of 811 is 811

Prime Factorization of 229 is 229

Prime Factorization of 676 is 2 x 2 x 13 x 13

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, 811) = 115162

GCD(142, 811) = ( 142 x 811 ) / 115162

GCD(142, 811) = 115162 / 115162

GCD(142, 811) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 229

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

LCM(1, 229) = 229

GCD(1, 229) = ( 1 x 229 ) / 229

GCD(1, 229) = 229 / 229

GCD(1, 229) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 676

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

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

GCD(1, 676) = 676 / 676

GCD(1, 676) = 1

GCD of 142, 811, 229, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 617, 982, 998, 841
• GCD of 692, 599, 321, 990
• GCD of 624, 292, 654, 367
• GCD of 631, 297, 523, 561
• GCD of 507, 877, 472, 860

1. What is the GCD of 142, 811, 229, 676?

GCD of 142, 811, 229, 676 is 1

2. Where do I get the detailed procedure to find GCD of 142, 811, 229, 676?

You can find a detailed procedure to find GCD of 142, 811, 229, 676 on our page.

3. How to find GCD of 142, 811, 229, 676 on a calculator?

You can find the GCD of 142, 811, 229, 676 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.