GCD of 887, 691, 42, 848 Calculator

Given Input numbers are 887, 691, 42, 848

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

Divisors of 887

List of positive integer divisors of 887 that divides 887 without a remainder.

1, 887

Divisors of 691

List of positive integer divisors of 691 that divides 691 without a remainder.

1, 691

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

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

Greatest Common Divisior

We found the divisors of 887, 691, 42, 848 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 887, 691, 42, 848 is 1.

Therefore, GCD of numbers 887, 691, 42, 848 is 1

Given Input Data is 887, 691, 42, 848

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

Prime Factorization of 887 is 887

Prime Factorization of 691 is 691

Prime Factorization of 42 is 2 x 3 x 7

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

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(887, 691) = 612917

GCD(887, 691) = ( 887 x 691 ) / 612917

GCD(887, 691) = 612917 / 612917

GCD(887, 691) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 42

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

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

GCD(1, 42) = 42 / 42

GCD(1, 42) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 848

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

LCM(1, 848) = 848

GCD(1, 848) = ( 1 x 848 ) / 848

GCD(1, 848) = 848 / 848

GCD(1, 848) = 1

GCD of 887, 691, 42, 848 is 1

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1. What is the GCD of 887, 691, 42, 848?

GCD of 887, 691, 42, 848 is 1

2. Where do I get the detailed procedure to find GCD of 887, 691, 42, 848?

You can find a detailed procedure to find GCD of 887, 691, 42, 848 on our page.

3. How to find GCD of 887, 691, 42, 848 on a calculator?

You can find the GCD of 887, 691, 42, 848 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.