GCD of 180, 558, 99, 499 Calculator

Given Input numbers are 180, 558, 99, 499

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

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 558 :

The positive integer divisors of 558 that completely divides 558 are.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 99 :

The positive integer divisors of 99 that completely divides 99 are.

1, 3, 9, 11, 33, 99

Divisors of 499 :

The positive integer divisors of 499 that completely divides 499 are.

1, 499

GCD of numbers is the greatest common divisor

So, the GCD (180, 558, 99, 499) = 1.

Given numbers are 180, 558, 99, 499

The list of prime factors of all numbers are

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

Prime factors of 558 are 2 x 3 x 3 x 31

Prime factors of 99 are 3 x 3 x 11

Prime factors of 499 are 499

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

Given numbers are 180, 558, 99, 499

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

Apply this formula for all numbers.

Step1:

LCM(180, 558) = 5580

GCD(180, 558) = ( 180 x 558 ) / 5580

= 180 / 558

= 180

Step2:

LCM(18, 99) = 198

GCD(18, 99) = ( 18 x 99 ) / 198

= 18 / 99

= 18

Step3:

LCM(9, 499) = 4491

GCD(9, 499) = ( 9 x 499 ) / 4491

= 9 / 499

= 9

So, Greatest Common Divisor of 180, 558, 99, 499 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 231, 975, 79, 291
• GCD of 566, 206, 59, 512
• GCD of 363, 232, 69, 266
• GCD of 623, 193, 15, 133
• GCD of 398, 944, 15, 561

Given numbers are 180, 558, 99, 499
The greatest common divisor of numbers 180, 558, 99, 499 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 180, 558, 99, 499 is 1.

1. What is the GCD of 180, 558, 99, 499?

GCD of given numbers 180, 558, 99, 499 is 1

2. How to calculate the greatest common divisor of 180, 558, 99, 499?

We can find the highest common divisor of 180, 558, 99, 499 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 180, 558, 99, 499 i.e 1.

3. How can I use the GCD of 180, 558, 99, 499Calculator?

Out the numbers 180, 558, 99, 499 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.