GCD of 513, 426, 319, 129 Calculator

Given Input numbers are 513, 426, 319, 129

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

Divisors of 513 :

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

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

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 319 :

The positive integer divisors of 319 that completely divides 319 are.

1, 11, 29, 319

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

GCD of numbers is the greatest common divisor

So, the GCD (513, 426, 319, 129) = 1.

Given numbers are 513, 426, 319, 129

The list of prime factors of all numbers are

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

Prime factors of 426 are 2 x 3 x 71

Prime factors of 319 are 11 x 29

Prime factors of 129 are 3 x 43

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

Given numbers are 513, 426, 319, 129

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

Apply this formula for all numbers.

Step1:

LCM(513, 426) = 72846

GCD(513, 426) = ( 513 x 426 ) / 72846

= 513 / 426

= 513

Step2:

LCM(3, 319) = 957

GCD(3, 319) = ( 3 x 319 ) / 957

= 3 / 319

= 3

Step3:

LCM(1, 129) = 129

GCD(1, 129) = ( 1 x 129 ) / 129

= 1 / 129

= 1

So, Greatest Common Divisor of 513, 426, 319, 129 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 676, 832, 997, 418
• GCD of 201, 145, 745, 765
• GCD of 514, 626, 939, 313
• GCD of 839, 205, 857, 983
• GCD of 571, 109, 145, 186

Given numbers are 513, 426, 319, 129
The greatest common divisor of numbers 513, 426, 319, 129 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 513, 426, 319, 129 is 1.

1. What is the GCD of 513, 426, 319, 129?

GCD of given numbers 513, 426, 319, 129 is 1

2. How to calculate the greatest common divisor of 513, 426, 319, 129?

We can find the highest common divisor of 513, 426, 319, 129 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 513, 426, 319, 129 i.e 1.

3. How can I use the GCD of 513, 426, 319, 129Calculator?

Out the numbers 513, 426, 319, 129 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.