GCD of 389, 217, 504, 585 Calculator

Given Input numbers are 389, 217, 504, 585

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 217 :

The positive integer divisors of 217 that completely divides 217 are.

1, 7, 31, 217

Divisors of 504 :

The positive integer divisors of 504 that completely divides 504 are.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 585 :

The positive integer divisors of 585 that completely divides 585 are.

1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

GCD of numbers is the greatest common divisor

So, the GCD (389, 217, 504, 585) = 1.

Given numbers are 389, 217, 504, 585

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 217 are 7 x 31

Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7

Prime factors of 585 are 3 x 3 x 5 x 13

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

Given numbers are 389, 217, 504, 585

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

Apply this formula for all numbers.

Step1:

LCM(389, 217) = 84413

GCD(389, 217) = ( 389 x 217 ) / 84413

= 389 / 217

= 389

Step2:

LCM(1, 504) = 504

GCD(1, 504) = ( 1 x 504 ) / 504

= 1 / 504

= 1

Step3:

LCM(1, 585) = 585

GCD(1, 585) = ( 1 x 585 ) / 585

= 1 / 585

= 1

So, Greatest Common Divisor of 389, 217, 504, 585 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 872, 404, 131, 953
• GCD of 564, 736, 148, 371
• GCD of 666, 147, 955, 294
• GCD of 517, 798, 147, 448
• GCD of 892, 871, 963, 902

Given numbers are 389, 217, 504, 585
The greatest common divisor of numbers 389, 217, 504, 585 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 217, 504, 585 is 1.

1. What is the GCD of 389, 217, 504, 585?

GCD of given numbers 389, 217, 504, 585 is 1

2. How to calculate the greatest common divisor of 389, 217, 504, 585?

We can find the highest common divisor of 389, 217, 504, 585 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, 217, 504, 585 i.e 1.

3. How can I use the GCD of 389, 217, 504, 585Calculator?

Out the numbers 389, 217, 504, 585 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.