GCD of 329, 752, 520, 561 Calculator

Given Input numbers are 329, 752, 520, 561

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

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

Divisors of 752 :

The positive integer divisors of 752 that completely divides 752 are.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 561 :

The positive integer divisors of 561 that completely divides 561 are.

1, 3, 11, 17, 33, 51, 187, 561

GCD of numbers is the greatest common divisor

So, the GCD (329, 752, 520, 561) = 1.

Given numbers are 329, 752, 520, 561

The list of prime factors of all numbers are

Prime factors of 329 are 7 x 47

Prime factors of 752 are 2 x 2 x 2 x 2 x 47

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 561 are 3 x 11 x 17

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

Given numbers are 329, 752, 520, 561

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

Apply this formula for all numbers.

Step1:

LCM(329, 752) = 5264

GCD(329, 752) = ( 329 x 752 ) / 5264

= 329 / 752

= 329

Step2:

LCM(47, 520) = 24440

GCD(47, 520) = ( 47 x 520 ) / 24440

= 47 / 520

= 47

Step3:

LCM(1, 561) = 561

GCD(1, 561) = ( 1 x 561 ) / 561

= 1 / 561

= 1

So, Greatest Common Divisor of 329, 752, 520, 561 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 581, 913, 624, 664
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• GCD of 805, 203, 461, 491

Given numbers are 329, 752, 520, 561
The greatest common divisor of numbers 329, 752, 520, 561 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 329, 752, 520, 561 is 1.

1. What is the GCD of 329, 752, 520, 561?

GCD of given numbers 329, 752, 520, 561 is 1

2. How to calculate the greatest common divisor of 329, 752, 520, 561?

We can find the highest common divisor of 329, 752, 520, 561 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 329, 752, 520, 561 i.e 1.

3. How can I use the GCD of 329, 752, 520, 561Calculator?

Out the numbers 329, 752, 520, 561 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.