GCD of 990, 559, 813, 908 Calculator

Given Input numbers are 990, 559, 813, 908

In the factoring method, we have to find the divisors of all numbers

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 559 :

The positive integer divisors of 559 that completely divides 559 are.

1, 13, 43, 559

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 908 :

The positive integer divisors of 908 that completely divides 908 are.

1, 2, 4, 227, 454, 908

GCD of numbers is the greatest common divisor

So, the GCD (990, 559, 813, 908) = 1.

Given numbers are 990, 559, 813, 908

The list of prime factors of all numbers are

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 559 are 13 x 43

Prime factors of 813 are 3 x 271

Prime factors of 908 are 2 x 2 x 227

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 990, 559, 813, 908

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(990, 559) = 553410

GCD(990, 559) = ( 990 x 559 ) / 553410

= 990 / 559

= 990

Step2:

LCM(1, 813) = 813

GCD(1, 813) = ( 1 x 813 ) / 813

= 1 / 813

= 1

Step3:

LCM(1, 908) = 908

GCD(1, 908) = ( 1 x 908 ) / 908

= 1 / 908

= 1

So, Greatest Common Divisor of 990, 559, 813, 908 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 918, 386, 722, 604
• GCD of 976, 433, 216, 937
• GCD of 636, 846, 686, 216
• GCD of 286, 734, 823, 341
• GCD of 573, 242, 163, 785

Given numbers are 990, 559, 813, 908
The greatest common divisor of numbers 990, 559, 813, 908 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 990, 559, 813, 908 is 1.

1. What is the GCD of 990, 559, 813, 908?

GCD of given numbers 990, 559, 813, 908 is 1

2. How to calculate the greatest common divisor of 990, 559, 813, 908?

We can find the highest common divisor of 990, 559, 813, 908 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 990, 559, 813, 908 i.e 1.

3. How can I use the GCD of 990, 559, 813, 908Calculator?

Out the numbers 990, 559, 813, 908 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.