GCD of 99, 799, 428, 877 Calculator

Given Input numbers are 99, 799, 428, 877

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

Divisors of 99

List of positive integer divisors of 99 that divides 99 without a remainder.

1, 3, 9, 11, 33, 99

Divisors of 799

List of positive integer divisors of 799 that divides 799 without a remainder.

1, 17, 47, 799

Divisors of 428

List of positive integer divisors of 428 that divides 428 without a remainder.

1, 2, 4, 107, 214, 428

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 99, 799, 428, 877 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 99, 799, 428, 877 is 1.

Therefore, GCD of numbers 99, 799, 428, 877 is 1

Given Input Data is 99, 799, 428, 877

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

Prime Factorization of 99 is 3 x 3 x 11

Prime Factorization of 799 is 17 x 47

Prime Factorization of 428 is 2 x 2 x 107

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(99, 799) = 79101

GCD(99, 799) = ( 99 x 799 ) / 79101

GCD(99, 799) = 79101 / 79101

GCD(99, 799) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 428

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

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

GCD(1, 428) = 428 / 428

GCD(1, 428) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 877

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

LCM(1, 877) = 877

GCD(1, 877) = ( 1 x 877 ) / 877

GCD(1, 877) = 877 / 877

GCD(1, 877) = 1

GCD of 99, 799, 428, 877 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 19, 453, 942, 105
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• GCD of 83, 155, 450, 452
• GCD of 61, 661, 390, 110
• GCD of 90, 438, 901, 967

1. What is the GCD of 99, 799, 428, 877?

GCD of 99, 799, 428, 877 is 1

2. Where do I get the detailed procedure to find GCD of 99, 799, 428, 877?

You can find a detailed procedure to find GCD of 99, 799, 428, 877 on our page.

3. How to find GCD of 99, 799, 428, 877 on a calculator?

You can find the GCD of 99, 799, 428, 877 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.