GCD of 180, 636, 306, 955 Calculator

Given Input numbers are 180, 636, 306, 955

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 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 306 :

The positive integer divisors of 306 that completely divides 306 are.

1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

Divisors of 955 :

The positive integer divisors of 955 that completely divides 955 are.

1, 5, 191, 955

GCD of numbers is the greatest common divisor

So, the GCD (180, 636, 306, 955) = 1.

Given numbers are 180, 636, 306, 955

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 636 are 2 x 2 x 3 x 53

Prime factors of 306 are 2 x 3 x 3 x 17

Prime factors of 955 are 5 x 191

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

Given numbers are 180, 636, 306, 955

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

Apply this formula for all numbers.

Step1:

LCM(180, 636) = 9540

GCD(180, 636) = ( 180 x 636 ) / 9540

= 180 / 636

= 180

Step2:

LCM(12, 306) = 612

GCD(12, 306) = ( 12 x 306 ) / 612

= 12 / 306

= 12

Step3:

LCM(6, 955) = 5730

GCD(6, 955) = ( 6 x 955 ) / 5730

= 6 / 955

= 6

So, Greatest Common Divisor of 180, 636, 306, 955 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 500, 445, 106, 736
• GCD of 786, 513, 242, 758
• GCD of 656, 715, 592, 296
• GCD of 898, 278, 278, 342
• GCD of 763, 161, 620, 474

Given numbers are 180, 636, 306, 955
The greatest common divisor of numbers 180, 636, 306, 955 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 180, 636, 306, 955 is 1.

1. What is the GCD of 180, 636, 306, 955?

GCD of given numbers 180, 636, 306, 955 is 1

2. How to calculate the greatest common divisor of 180, 636, 306, 955?

We can find the highest common divisor of 180, 636, 306, 955 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, 636, 306, 955 i.e 1.

3. How can I use the GCD of 180, 636, 306, 955Calculator?

Out the numbers 180, 636, 306, 955 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.