GCD of 390, 885, 164, 559 Calculator

Given Input numbers are 390, 885, 164, 559

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

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 885 :

The positive integer divisors of 885 that completely divides 885 are.

1, 3, 5, 15, 59, 177, 295, 885

Divisors of 164 :

The positive integer divisors of 164 that completely divides 164 are.

1, 2, 4, 41, 82, 164

Divisors of 559 :

The positive integer divisors of 559 that completely divides 559 are.

1, 13, 43, 559

GCD of numbers is the greatest common divisor

So, the GCD (390, 885, 164, 559) = 1.

Given numbers are 390, 885, 164, 559

The list of prime factors of all numbers are

Prime factors of 390 are 2 x 3 x 5 x 13

Prime factors of 885 are 3 x 5 x 59

Prime factors of 164 are 2 x 2 x 41

Prime factors of 559 are 13 x 43

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

Given numbers are 390, 885, 164, 559

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

Apply this formula for all numbers.

Step1:

LCM(390, 885) = 23010

GCD(390, 885) = ( 390 x 885 ) / 23010

= 390 / 885

= 390

Step2:

LCM(15, 164) = 2460

GCD(15, 164) = ( 15 x 164 ) / 2460

= 15 / 164

= 15

Step3:

LCM(1, 559) = 559

GCD(1, 559) = ( 1 x 559 ) / 559

= 1 / 559

= 1

So, Greatest Common Divisor of 390, 885, 164, 559 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 642, 761, 480, 461
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• GCD of 966, 189, 899, 686
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• GCD of 608, 477, 111, 656

Given numbers are 390, 885, 164, 559
The greatest common divisor of numbers 390, 885, 164, 559 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 390, 885, 164, 559 is 1.

1. What is the GCD of 390, 885, 164, 559?

GCD of given numbers 390, 885, 164, 559 is 1

2. How to calculate the greatest common divisor of 390, 885, 164, 559?

We can find the highest common divisor of 390, 885, 164, 559 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 390, 885, 164, 559 i.e 1.

3. How can I use the GCD of 390, 885, 164, 559Calculator?

Out the numbers 390, 885, 164, 559 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.