GCD of 950, 712, 691, 855 Calculator

Given Input numbers are 950, 712, 691, 855

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

Divisors of 950

List of positive integer divisors of 950 that divides 950 without a remainder.

1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

Divisors of 712

List of positive integer divisors of 712 that divides 712 without a remainder.

1, 2, 4, 8, 89, 178, 356, 712

Divisors of 691

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

1, 691

Divisors of 855

List of positive integer divisors of 855 that divides 855 without a remainder.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Greatest Common Divisior

We found the divisors of 950, 712, 691, 855 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 950, 712, 691, 855 is 1.

Therefore, GCD of numbers 950, 712, 691, 855 is 1

Given Input Data is 950, 712, 691, 855

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

Prime Factorization of 950 is 2 x 5 x 5 x 19

Prime Factorization of 712 is 2 x 2 x 2 x 89

Prime Factorization of 691 is 691

Prime Factorization of 855 is 3 x 3 x 5 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(950, 712) = 338200

GCD(950, 712) = ( 950 x 712 ) / 338200

GCD(950, 712) = 676400 / 338200

GCD(950, 712) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 691

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

LCM(2, 691) = 1382

GCD(2, 691) = ( 2 x 691 ) / 1382

GCD(2, 691) = 1382 / 1382

GCD(2, 691) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 855

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

LCM(1, 855) = 855

GCD(1, 855) = ( 1 x 855 ) / 855

GCD(1, 855) = 855 / 855

GCD(1, 855) = 1

GCD of 950, 712, 691, 855 is 1

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• GCD of 842, 745, 751, 708

1. What is the GCD of 950, 712, 691, 855?

GCD of 950, 712, 691, 855 is 1

2. Where do I get the detailed procedure to find GCD of 950, 712, 691, 855?

You can find a detailed procedure to find GCD of 950, 712, 691, 855 on our page.

3. How to find GCD of 950, 712, 691, 855 on a calculator?

You can find the GCD of 950, 712, 691, 855 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.