GCD of 180, 162, 183, 668 Calculator

Given Input numbers are 180, 162, 183, 668

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 162 :

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

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

Divisors of 183 :

The positive integer divisors of 183 that completely divides 183 are.

1, 3, 61, 183

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

GCD of numbers is the greatest common divisor

So, the GCD (180, 162, 183, 668) = 1.

Given numbers are 180, 162, 183, 668

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 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 183 are 3 x 61

Prime factors of 668 are 2 x 2 x 167

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

Given numbers are 180, 162, 183, 668

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

Apply this formula for all numbers.

Step1:

LCM(180, 162) = 1620

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

= 180 / 162

= 180

Step2:

LCM(18, 183) = 1098

GCD(18, 183) = ( 18 x 183 ) / 1098

= 18 / 183

= 18

Step3:

LCM(3, 668) = 2004

GCD(3, 668) = ( 3 x 668 ) / 2004

= 3 / 668

= 3

So, Greatest Common Divisor of 180, 162, 183, 668 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 483, 739, 777, 221
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• GCD of 554, 786, 159, 743
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Given numbers are 180, 162, 183, 668
The greatest common divisor of numbers 180, 162, 183, 668 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 180, 162, 183, 668 is 1.

1. What is the GCD of 180, 162, 183, 668?

GCD of given numbers 180, 162, 183, 668 is 1

2. How to calculate the greatest common divisor of 180, 162, 183, 668?

We can find the highest common divisor of 180, 162, 183, 668 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, 162, 183, 668 i.e 1.

3. How can I use the GCD of 180, 162, 183, 668Calculator?

Out the numbers 180, 162, 183, 668 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.