GCD of 389, 622, 315, 908 Calculator

Given Input numbers are 389, 622, 315, 908

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 622 :

The positive integer divisors of 622 that completely divides 622 are.

1, 2, 311, 622

Divisors of 315 :

The positive integer divisors of 315 that completely divides 315 are.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Divisors of 908 :

The positive integer divisors of 908 that completely divides 908 are.

1, 2, 4, 227, 454, 908

GCD of numbers is the greatest common divisor

So, the GCD (389, 622, 315, 908) = 1.

Given numbers are 389, 622, 315, 908

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 622 are 2 x 311

Prime factors of 315 are 3 x 3 x 5 x 7

Prime factors of 908 are 2 x 2 x 227

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

Given numbers are 389, 622, 315, 908

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

Apply this formula for all numbers.

Step1:

LCM(389, 622) = 241958

GCD(389, 622) = ( 389 x 622 ) / 241958

= 389 / 622

= 389

Step2:

LCM(1, 315) = 315

GCD(1, 315) = ( 1 x 315 ) / 315

= 1 / 315

= 1

Step3:

LCM(1, 908) = 908

GCD(1, 908) = ( 1 x 908 ) / 908

= 1 / 908

= 1

So, Greatest Common Divisor of 389, 622, 315, 908 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 261, 757, 641, 728
• GCD of 399, 560, 519, 310
• GCD of 382, 436, 754, 231
• GCD of 300, 292, 356, 880
• GCD of 441, 920, 277, 172

Given numbers are 389, 622, 315, 908
The greatest common divisor of numbers 389, 622, 315, 908 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 622, 315, 908 is 1.

1. What is the GCD of 389, 622, 315, 908?

GCD of given numbers 389, 622, 315, 908 is 1

2. How to calculate the greatest common divisor of 389, 622, 315, 908?

We can find the highest common divisor of 389, 622, 315, 908 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, 622, 315, 908 i.e 1.

3. How can I use the GCD of 389, 622, 315, 908Calculator?

Out the numbers 389, 622, 315, 908 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.