GCD of 389, 816, 441, 297 Calculator

Given Input numbers are 389, 816, 441, 297

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

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 816 :

The positive integer divisors of 816 that completely divides 816 are.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 297 :

The positive integer divisors of 297 that completely divides 297 are.

1, 3, 9, 11, 27, 33, 99, 297

GCD of numbers is the greatest common divisor

So, the GCD (389, 816, 441, 297) = 1.

Given numbers are 389, 816, 441, 297

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 297 are 3 x 3 x 3 x 11

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

Given numbers are 389, 816, 441, 297

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

Apply this formula for all numbers.

Step1:

LCM(389, 816) = 317424

GCD(389, 816) = ( 389 x 816 ) / 317424

= 389 / 816

= 389

Step2:

LCM(1, 441) = 441

GCD(1, 441) = ( 1 x 441 ) / 441

= 1 / 441

= 1

Step3:

LCM(1, 297) = 297

GCD(1, 297) = ( 1 x 297 ) / 297

= 1 / 297

= 1

So, Greatest Common Divisor of 389, 816, 441, 297 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 574, 747, 710, 395
• GCD of 658, 736, 841, 398
• GCD of 837, 430, 621, 765
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• GCD of 741, 174, 649, 786

Given numbers are 389, 816, 441, 297
The greatest common divisor of numbers 389, 816, 441, 297 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 816, 441, 297 is 1.

1. What is the GCD of 389, 816, 441, 297?

GCD of given numbers 389, 816, 441, 297 is 1

2. How to calculate the greatest common divisor of 389, 816, 441, 297?

We can find the highest common divisor of 389, 816, 441, 297 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 389, 816, 441, 297 i.e 1.

3. How can I use the GCD of 389, 816, 441, 297Calculator?

Out the numbers 389, 816, 441, 297 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.