GCD of 213, 328, 729, 353 Calculator

Given Input numbers are 213, 328, 729, 353

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

Divisors of 213 :

The positive integer divisors of 213 that completely divides 213 are.

1, 3, 71, 213

Divisors of 328 :

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

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

Divisors of 729 :

The positive integer divisors of 729 that completely divides 729 are.

1, 3, 9, 27, 81, 243, 729

Divisors of 353 :

The positive integer divisors of 353 that completely divides 353 are.

1, 353

GCD of numbers is the greatest common divisor

So, the GCD (213, 328, 729, 353) = 1.

Given numbers are 213, 328, 729, 353

The list of prime factors of all numbers are

Prime factors of 213 are 3 x 71

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

Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3

Prime factors of 353 are 353

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

Given numbers are 213, 328, 729, 353

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

Apply this formula for all numbers.

Step1:

LCM(213, 328) = 69864

GCD(213, 328) = ( 213 x 328 ) / 69864

= 213 / 328

= 213

Step2:

LCM(1, 729) = 729

GCD(1, 729) = ( 1 x 729 ) / 729

= 1 / 729

= 1

Step3:

LCM(1, 353) = 353

GCD(1, 353) = ( 1 x 353 ) / 353

= 1 / 353

= 1

So, Greatest Common Divisor of 213, 328, 729, 353 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 832, 349, 791, 830
• GCD of 189, 402, 429, 407
• GCD of 206, 355, 720, 679
• GCD of 931, 529, 336, 568
• GCD of 788, 112, 330, 791

Given numbers are 213, 328, 729, 353
The greatest common divisor of numbers 213, 328, 729, 353 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 213, 328, 729, 353 is 1.

1. What is the GCD of 213, 328, 729, 353?

GCD of given numbers 213, 328, 729, 353 is 1

2. How to calculate the greatest common divisor of 213, 328, 729, 353?

We can find the highest common divisor of 213, 328, 729, 353 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 213, 328, 729, 353 i.e 1.

3. How can I use the GCD of 213, 328, 729, 353Calculator?

Out the numbers 213, 328, 729, 353 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.