GCD of 389, 504, 182, 978 Calculator

Given Input numbers are 389, 504, 182, 978

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 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 182 :

The positive integer divisors of 182 that completely divides 182 are.

1, 2, 7, 13, 14, 26, 91, 182

Divisors of 978 :

The positive integer divisors of 978 that completely divides 978 are.

1, 2, 3, 6, 163, 326, 489, 978

GCD of numbers is the greatest common divisor

So, the GCD (389, 504, 182, 978) = 1.

Given numbers are 389, 504, 182, 978

The list of prime factors of all numbers are

Prime factors of 389 are 389

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

Prime factors of 182 are 2 x 7 x 13

Prime factors of 978 are 2 x 3 x 163

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

Given numbers are 389, 504, 182, 978

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

Apply this formula for all numbers.

Step1:

LCM(389, 504) = 196056

GCD(389, 504) = ( 389 x 504 ) / 196056

= 389 / 504

= 389

Step2:

LCM(1, 182) = 182

GCD(1, 182) = ( 1 x 182 ) / 182

= 1 / 182

= 1

Step3:

LCM(1, 978) = 978

GCD(1, 978) = ( 1 x 978 ) / 978

= 1 / 978

= 1

So, Greatest Common Divisor of 389, 504, 182, 978 is 1

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• GCD of 847, 794, 929, 432
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Given numbers are 389, 504, 182, 978
The greatest common divisor of numbers 389, 504, 182, 978 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 504, 182, 978 is 1.

1. What is the GCD of 389, 504, 182, 978?

GCD of given numbers 389, 504, 182, 978 is 1

2. How to calculate the greatest common divisor of 389, 504, 182, 978?

We can find the highest common divisor of 389, 504, 182, 978 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, 504, 182, 978 i.e 1.

3. How can I use the GCD of 389, 504, 182, 978Calculator?

Out the numbers 389, 504, 182, 978 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.