GCD of 848, 143, 140, 831 Calculator

Given Input numbers are 848, 143, 140, 831

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

Divisors of 848

List of positive integer divisors of 848 that divides 848 without a remainder.

1, 2, 4, 8, 16, 53, 106, 212, 424, 848

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Divisors of 140

List of positive integer divisors of 140 that divides 140 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 831

List of positive integer divisors of 831 that divides 831 without a remainder.

1, 3, 277, 831

Greatest Common Divisior

We found the divisors of 848, 143, 140, 831 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 848, 143, 140, 831 is 1.

Therefore, GCD of numbers 848, 143, 140, 831 is 1

Given Input Data is 848, 143, 140, 831

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

Prime Factorization of 848 is 2 x 2 x 2 x 2 x 53

Prime Factorization of 143 is 11 x 13

Prime Factorization of 140 is 2 x 2 x 5 x 7

Prime Factorization of 831 is 3 x 277

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(848, 143) = 121264

GCD(848, 143) = ( 848 x 143 ) / 121264

GCD(848, 143) = 121264 / 121264

GCD(848, 143) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 140

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

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

GCD(1, 140) = 140 / 140

GCD(1, 140) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 831

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

LCM(1, 831) = 831

GCD(1, 831) = ( 1 x 831 ) / 831

GCD(1, 831) = 831 / 831

GCD(1, 831) = 1

GCD of 848, 143, 140, 831 is 1

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1. What is the GCD of 848, 143, 140, 831?

GCD of 848, 143, 140, 831 is 1

2. Where do I get the detailed procedure to find GCD of 848, 143, 140, 831?

You can find a detailed procedure to find GCD of 848, 143, 140, 831 on our page.

3. How to find GCD of 848, 143, 140, 831 on a calculator?

You can find the GCD of 848, 143, 140, 831 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.