GCD of 677, 557, 99, 899 Calculator

Given Input numbers are 677, 557, 99, 899

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

Divisors of 677

List of positive integer divisors of 677 that divides 677 without a remainder.

1, 677

Divisors of 557

List of positive integer divisors of 557 that divides 557 without a remainder.

1, 557

Divisors of 99

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

1, 3, 9, 11, 33, 99

Divisors of 899

List of positive integer divisors of 899 that divides 899 without a remainder.

1, 29, 31, 899

Greatest Common Divisior

We found the divisors of 677, 557, 99, 899 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 677, 557, 99, 899 is 1.

Therefore, GCD of numbers 677, 557, 99, 899 is 1

Given Input Data is 677, 557, 99, 899

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

Prime Factorization of 677 is 677

Prime Factorization of 557 is 557

Prime Factorization of 99 is 3 x 3 x 11

Prime Factorization of 899 is 29 x 31

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(677, 557) = 377089

GCD(677, 557) = ( 677 x 557 ) / 377089

GCD(677, 557) = 377089 / 377089

GCD(677, 557) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 99

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

LCM(1, 99) = 99

GCD(1, 99) = ( 1 x 99 ) / 99

GCD(1, 99) = 99 / 99

GCD(1, 99) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 899

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

LCM(1, 899) = 899

GCD(1, 899) = ( 1 x 899 ) / 899

GCD(1, 899) = 899 / 899

GCD(1, 899) = 1

GCD of 677, 557, 99, 899 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 222, 867, 88, 196
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• GCD of 385, 433, 30, 745

1. What is the GCD of 677, 557, 99, 899?

GCD of 677, 557, 99, 899 is 1

2. Where do I get the detailed procedure to find GCD of 677, 557, 99, 899?

You can find a detailed procedure to find GCD of 677, 557, 99, 899 on our page.

3. How to find GCD of 677, 557, 99, 899 on a calculator?

You can find the GCD of 677, 557, 99, 899 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.