GCD of 316, 153, 405, 180 Calculator

Given Input numbers are 316, 153, 405, 180

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

Divisors of 316 :

The positive integer divisors of 316 that completely divides 316 are.

1, 2, 4, 79, 158, 316

Divisors of 153 :

The positive integer divisors of 153 that completely divides 153 are.

1, 3, 9, 17, 51, 153

Divisors of 405 :

The positive integer divisors of 405 that completely divides 405 are.

1, 3, 5, 9, 15, 27, 45, 81, 135, 405

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 (316, 153, 405, 180) = 1.

Given numbers are 316, 153, 405, 180

The list of prime factors of all numbers are

Prime factors of 316 are 2 x 2 x 79

Prime factors of 153 are 3 x 3 x 17

Prime factors of 405 are 3 x 3 x 3 x 3 x 5

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 316, 153, 405, 180

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

Apply this formula for all numbers.

Step1:

LCM(316, 153) = 48348

GCD(316, 153) = ( 316 x 153 ) / 48348

= 316 / 153

= 316

Step2:

LCM(1, 405) = 405

GCD(1, 405) = ( 1 x 405 ) / 405

= 1 / 405

= 1

Step3:

LCM(1, 180) = 180

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

= 1 / 180

= 1

So, Greatest Common Divisor of 316, 153, 405, 180 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 971, 738, 467, 900
• GCD of 430, 357, 965, 727
• GCD of 725, 836, 263, 333
• GCD of 157, 273, 914, 194
• GCD of 127, 832, 311, 639

Given numbers are 316, 153, 405, 180
The greatest common divisor of numbers 316, 153, 405, 180 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 316, 153, 405, 180 is 1.

1. What is the GCD of 316, 153, 405, 180?

GCD of given numbers 316, 153, 405, 180 is 1

2. How to calculate the greatest common divisor of 316, 153, 405, 180?

We can find the highest common divisor of 316, 153, 405, 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 316, 153, 405, 180 i.e 1.

3. How can I use the GCD of 316, 153, 405, 180Calculator?

Out the numbers 316, 153, 405, 180 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.