GCD of 329, 978, 238 Calculator

Given Input numbers are 329, 978, 238

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

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

Divisors of 978 :

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

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

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

GCD of numbers is the greatest common divisor

So, the GCD (329, 978, 238) = 1.

Given numbers are 329, 978, 238

The list of prime factors of all numbers are

Prime factors of 329 are 7 x 47

Prime factors of 978 are 2 x 3 x 163

Prime factors of 238 are 2 x 7 x 17

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

Given numbers are 329, 978, 238

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

Apply this formula for all numbers.

Step1:

LCM(329, 978) = 321762

GCD(329, 978) = ( 329 x 978 ) / 321762

= 329 / 978

= 329

Step2:

LCM(1, 238) = 238

GCD(1, 238) = ( 1 x 238 ) / 238

= 1 / 238

= 1

So, Greatest Common Divisor of 329, 978, 238 is 1

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Given numbers are 329, 978, 238
The greatest common divisor of numbers 329, 978, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 329, 978, 238 is 1.

1. What is the GCD of 329, 978, 238?

GCD of given numbers 329, 978, 238 is 1

2. How to calculate the greatest common divisor of 329, 978, 238?

We can find the highest common divisor of 329, 978, 238 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 329, 978, 238 i.e 1.

3. How can I use the GCD of 329, 978, 238Calculator?

Out the numbers 329, 978, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.