GCD of 162, 180, 573 Calculator

Given Input numbers are 162, 180, 573

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

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

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 573 :

The positive integer divisors of 573 that completely divides 573 are.

1, 3, 191, 573

GCD of numbers is the greatest common divisor

So, the GCD (162, 180, 573) = 3.

Given numbers are 162, 180, 573

The list of prime factors of all numbers are

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

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

Prime factors of 573 are 3 x 191

The highest common occurrence is 3¹

Therefore, GCD of 162, 180, 573 is 3.

Given numbers are 162, 180, 573

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

Apply this formula for all numbers.

Step1:

LCM(162, 180) = 1620

GCD(162, 180) = ( 162 x 180 ) / 1620

= 162 / 180

= 162

Step2:

LCM(18, 573) = 3438

GCD(18, 573) = ( 18 x 573 ) / 3438

= 18 / 573

= 18

So, Greatest Common Divisor of 162, 180, 573 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 505, 200, 624
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Given numbers are 162, 180, 573
The greatest common divisor of numbers 162, 180, 573 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 162, 180, 573 is 3.

1. What is the GCD of 162, 180, 573?

GCD of given numbers 162, 180, 573 is 3

2. How to calculate the greatest common divisor of 162, 180, 573?

We can find the highest common divisor of 162, 180, 573 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 162, 180, 573 i.e 3.

3. How can I use the GCD of 162, 180, 573Calculator?

Out the numbers 162, 180, 573 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.