GCD of 990, 165, 676, 579 Calculator

Given Input numbers are 990, 165, 676, 579

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 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 579 :

The positive integer divisors of 579 that completely divides 579 are.

1, 3, 193, 579

GCD of numbers is the greatest common divisor

So, the GCD (990, 165, 676, 579) = 1.

Given numbers are 990, 165, 676, 579

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 165 are 3 x 5 x 11

Prime factors of 676 are 2 x 2 x 13 x 13

Prime factors of 579 are 3 x 193

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

Given numbers are 990, 165, 676, 579

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

Apply this formula for all numbers.

Step1:

LCM(990, 165) = 990

GCD(990, 165) = ( 990 x 165 ) / 990

= 990 / 165

= 990

Step2:

LCM(165, 676) = 111540

GCD(165, 676) = ( 165 x 676 ) / 111540

= 165 / 676

= 165

Step3:

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

= 1 / 579

= 1

So, Greatest Common Divisor of 990, 165, 676, 579 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 284, 925, 606, 760
• GCD of 280, 953, 819, 507
• GCD of 737, 130, 245, 516
• GCD of 799, 992, 158, 747
• GCD of 723, 685, 928, 313

Given numbers are 990, 165, 676, 579
The greatest common divisor of numbers 990, 165, 676, 579 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 990, 165, 676, 579 is 1.

1. What is the GCD of 990, 165, 676, 579?

GCD of given numbers 990, 165, 676, 579 is 1

2. How to calculate the greatest common divisor of 990, 165, 676, 579?

We can find the highest common divisor of 990, 165, 676, 579 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, 165, 676, 579 i.e 1.

3. How can I use the GCD of 990, 165, 676, 579Calculator?

Out the numbers 990, 165, 676, 579 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.