GCD of 328, 165, 427, 515 Calculator

Given Input numbers are 328, 165, 427, 515

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

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 515 :

The positive integer divisors of 515 that completely divides 515 are.

1, 5, 103, 515

GCD of numbers is the greatest common divisor

So, the GCD (328, 165, 427, 515) = 1.

Given numbers are 328, 165, 427, 515

The list of prime factors of all numbers are

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 165 are 3 x 5 x 11

Prime factors of 427 are 7 x 61

Prime factors of 515 are 5 x 103

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

Given numbers are 328, 165, 427, 515

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

Apply this formula for all numbers.

Step1:

LCM(328, 165) = 54120

GCD(328, 165) = ( 328 x 165 ) / 54120

= 328 / 165

= 328

Step2:

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

= 1 / 427

= 1

Step3:

LCM(1, 515) = 515

GCD(1, 515) = ( 1 x 515 ) / 515

= 1 / 515

= 1

So, Greatest Common Divisor of 328, 165, 427, 515 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 580, 228, 972, 176
• GCD of 822, 852, 509, 193
• GCD of 830, 361, 165, 587
• GCD of 435, 449, 117, 164
• GCD of 112, 747, 906, 877

Given numbers are 328, 165, 427, 515
The greatest common divisor of numbers 328, 165, 427, 515 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 328, 165, 427, 515 is 1.

1. What is the GCD of 328, 165, 427, 515?

GCD of given numbers 328, 165, 427, 515 is 1

2. How to calculate the greatest common divisor of 328, 165, 427, 515?

We can find the highest common divisor of 328, 165, 427, 515 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 328, 165, 427, 515 i.e 1.

3. How can I use the GCD of 328, 165, 427, 515Calculator?

Out the numbers 328, 165, 427, 515 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.