GCD of 877, 856, 87, 322 Calculator

Given Input numbers are 877, 856, 87, 322

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

Divisors of 877

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

1, 877

Divisors of 856

List of positive integer divisors of 856 that divides 856 without a remainder.

1, 2, 4, 8, 107, 214, 428, 856

Divisors of 87

List of positive integer divisors of 87 that divides 87 without a remainder.

1, 3, 29, 87

Divisors of 322

List of positive integer divisors of 322 that divides 322 without a remainder.

1, 2, 7, 14, 23, 46, 161, 322

Greatest Common Divisior

We found the divisors of 877, 856, 87, 322 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 877, 856, 87, 322 is 1.

Therefore, GCD of numbers 877, 856, 87, 322 is 1

Given Input Data is 877, 856, 87, 322

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

Prime Factorization of 877 is 877

Prime Factorization of 856 is 2 x 2 x 2 x 107

Prime Factorization of 87 is 3 x 29

Prime Factorization of 322 is 2 x 7 x 23

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(877, 856) = 750712

GCD(877, 856) = ( 877 x 856 ) / 750712

GCD(877, 856) = 750712 / 750712

GCD(877, 856) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 87

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

LCM(1, 87) = 87

GCD(1, 87) = ( 1 x 87 ) / 87

GCD(1, 87) = 87 / 87

GCD(1, 87) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 322

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

LCM(1, 322) = 322

GCD(1, 322) = ( 1 x 322 ) / 322

GCD(1, 322) = 322 / 322

GCD(1, 322) = 1

GCD of 877, 856, 87, 322 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 145, 701, 66, 459
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1. What is the GCD of 877, 856, 87, 322?

GCD of 877, 856, 87, 322 is 1

2. Where do I get the detailed procedure to find GCD of 877, 856, 87, 322?

You can find a detailed procedure to find GCD of 877, 856, 87, 322 on our page.

3. How to find GCD of 877, 856, 87, 322 on a calculator?

You can find the GCD of 877, 856, 87, 322 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.