GCD of 850, 470, 76, 877 Calculator

Given Input numbers are 850, 470, 76, 877

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

Divisors of 850

List of positive integer divisors of 850 that divides 850 without a remainder.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 470

List of positive integer divisors of 470 that divides 470 without a remainder.

1, 2, 5, 10, 47, 94, 235, 470

Divisors of 76

List of positive integer divisors of 76 that divides 76 without a remainder.

1, 2, 4, 19, 38, 76

Divisors of 877

List of positive integer divisors of 877 that divides 877 without a remainder.

1, 877

Greatest Common Divisior

We found the divisors of 850, 470, 76, 877 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 850, 470, 76, 877 is 1.

Therefore, GCD of numbers 850, 470, 76, 877 is 1

Given Input Data is 850, 470, 76, 877

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

Prime Factorization of 850 is 2 x 5 x 5 x 17

Prime Factorization of 470 is 2 x 5 x 47

Prime Factorization of 76 is 2 x 2 x 19

Prime Factorization of 877 is 877

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(850, 470) = 39950

GCD(850, 470) = ( 850 x 470 ) / 39950

GCD(850, 470) = 399500 / 39950

GCD(850, 470) = 10

Step2:

Here we consider the GCD from the above i.e. 10 as first number and the next as 76

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

LCM(10, 76) = 380

GCD(10, 76) = ( 10 x 76 ) / 380

GCD(10, 76) = 760 / 380

GCD(10, 76) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 877

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

LCM(2, 877) = 1754

GCD(2, 877) = ( 2 x 877 ) / 1754

GCD(2, 877) = 1754 / 1754

GCD(2, 877) = 1

GCD of 850, 470, 76, 877 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 646, 688, 50, 405
• GCD of 759, 684, 34, 100
• GCD of 816, 305, 97, 148
• GCD of 559, 322, 66, 649
• GCD of 561, 214, 97, 443

1. What is the GCD of 850, 470, 76, 877?

GCD of 850, 470, 76, 877 is 1

2. Where do I get the detailed procedure to find GCD of 850, 470, 76, 877?

You can find a detailed procedure to find GCD of 850, 470, 76, 877 on our page.

3. How to find GCD of 850, 470, 76, 877 on a calculator?

You can find the GCD of 850, 470, 76, 877 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.