GCD of 797, 164, 983, 390 Calculator

Given Input numbers are 797, 164, 983, 390

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

Divisors of 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

Divisors of 164 :

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

1, 2, 4, 41, 82, 164

Divisors of 983 :

The positive integer divisors of 983 that completely divides 983 are.

1, 983

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

GCD of numbers is the greatest common divisor

So, the GCD (797, 164, 983, 390) = 1.

Given numbers are 797, 164, 983, 390

The list of prime factors of all numbers are

Prime factors of 797 are 797

Prime factors of 164 are 2 x 2 x 41

Prime factors of 983 are 983

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

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

Given numbers are 797, 164, 983, 390

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

Apply this formula for all numbers.

Step1:

LCM(797, 164) = 130708

GCD(797, 164) = ( 797 x 164 ) / 130708

= 797 / 164

= 797

Step2:

LCM(1, 983) = 983

GCD(1, 983) = ( 1 x 983 ) / 983

= 1 / 983

= 1

Step3:

LCM(1, 390) = 390

GCD(1, 390) = ( 1 x 390 ) / 390

= 1 / 390

= 1

So, Greatest Common Divisor of 797, 164, 983, 390 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 984, 699, 214, 793
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Given numbers are 797, 164, 983, 390
The greatest common divisor of numbers 797, 164, 983, 390 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 797, 164, 983, 390 is 1.

1. What is the GCD of 797, 164, 983, 390?

GCD of given numbers 797, 164, 983, 390 is 1

2. How to calculate the greatest common divisor of 797, 164, 983, 390?

We can find the highest common divisor of 797, 164, 983, 390 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 797, 164, 983, 390 i.e 1.

3. How can I use the GCD of 797, 164, 983, 390Calculator?

Out the numbers 797, 164, 983, 390 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.