GCD of 459, 128, 751, 513 Calculator

Given Input numbers are 459, 128, 751, 513

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

Divisors of 459 :

The positive integer divisors of 459 that completely divides 459 are.

1, 3, 9, 17, 27, 51, 153, 459

Divisors of 128 :

The positive integer divisors of 128 that completely divides 128 are.

1, 2, 4, 8, 16, 32, 64, 128

Divisors of 751 :

The positive integer divisors of 751 that completely divides 751 are.

1, 751

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

GCD of numbers is the greatest common divisor

So, the GCD (459, 128, 751, 513) = 1.

Given numbers are 459, 128, 751, 513

The list of prime factors of all numbers are

Prime factors of 459 are 3 x 3 x 3 x 17

Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 751 are 751

Prime factors of 513 are 3 x 3 x 3 x 19

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

Given numbers are 459, 128, 751, 513

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

Apply this formula for all numbers.

Step1:

LCM(459, 128) = 58752

GCD(459, 128) = ( 459 x 128 ) / 58752

= 459 / 128

= 459

Step2:

LCM(1, 751) = 751

GCD(1, 751) = ( 1 x 751 ) / 751

= 1 / 751

= 1

Step3:

LCM(1, 513) = 513

GCD(1, 513) = ( 1 x 513 ) / 513

= 1 / 513

= 1

So, Greatest Common Divisor of 459, 128, 751, 513 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 849, 837, 538, 831
• GCD of 626, 110, 260, 437
• GCD of 717, 477, 199, 283
• GCD of 592, 590, 749, 686
• GCD of 296, 490, 581, 424

Given numbers are 459, 128, 751, 513
The greatest common divisor of numbers 459, 128, 751, 513 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 459, 128, 751, 513 is 1.

1. What is the GCD of 459, 128, 751, 513?

GCD of given numbers 459, 128, 751, 513 is 1

2. How to calculate the greatest common divisor of 459, 128, 751, 513?

We can find the highest common divisor of 459, 128, 751, 513 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 459, 128, 751, 513 i.e 1.

3. How can I use the GCD of 459, 128, 751, 513Calculator?

Out the numbers 459, 128, 751, 513 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.