GCD of 130, 888, 123, 180 Calculator

Given Input numbers are 130, 888, 123, 180

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

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 888 :

The positive integer divisors of 888 that completely divides 888 are.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Divisors of 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

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

GCD of numbers is the greatest common divisor

So, the GCD (130, 888, 123, 180) = 1.

Given numbers are 130, 888, 123, 180

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 888 are 2 x 2 x 2 x 3 x 37

Prime factors of 123 are 3 x 41

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

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

Given numbers are 130, 888, 123, 180

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

Apply this formula for all numbers.

Step1:

LCM(130, 888) = 57720

GCD(130, 888) = ( 130 x 888 ) / 57720

= 130 / 888

= 130

Step2:

LCM(2, 123) = 246

GCD(2, 123) = ( 2 x 123 ) / 246

= 2 / 123

= 2

Step3:

LCM(1, 180) = 180

GCD(1, 180) = ( 1 x 180 ) / 180

= 1 / 180

= 1

So, Greatest Common Divisor of 130, 888, 123, 180 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 835, 728, 859, 770
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Given numbers are 130, 888, 123, 180
The greatest common divisor of numbers 130, 888, 123, 180 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 888, 123, 180 is 1.

1. What is the GCD of 130, 888, 123, 180?

GCD of given numbers 130, 888, 123, 180 is 1

2. How to calculate the greatest common divisor of 130, 888, 123, 180?

We can find the highest common divisor of 130, 888, 123, 180 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 130, 888, 123, 180 i.e 1.

3. How can I use the GCD of 130, 888, 123, 180Calculator?

Out the numbers 130, 888, 123, 180 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.