GCD of 398, 689, 184 Calculator

Given Input numbers are 398, 689, 184

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

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

Divisors of 184 :

The positive integer divisors of 184 that completely divides 184 are.

1, 2, 4, 8, 23, 46, 92, 184

GCD of numbers is the greatest common divisor

So, the GCD (398, 689, 184) = 1.

Given numbers are 398, 689, 184

The list of prime factors of all numbers are

Prime factors of 398 are 2 x 199

Prime factors of 689 are 13 x 53

Prime factors of 184 are 2 x 2 x 2 x 23

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

Given numbers are 398, 689, 184

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

Apply this formula for all numbers.

Step1:

LCM(398, 689) = 274222

GCD(398, 689) = ( 398 x 689 ) / 274222

= 398 / 689

= 398

Step2:

LCM(1, 184) = 184

GCD(1, 184) = ( 1 x 184 ) / 184

= 1 / 184

= 1

So, Greatest Common Divisor of 398, 689, 184 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 493, 548, 627
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• GCD of 443, 138, 341
• GCD of 695, 902, 727
• GCD of 109, 247, 213

Given numbers are 398, 689, 184
The greatest common divisor of numbers 398, 689, 184 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 398, 689, 184 is 1.

1. What is the GCD of 398, 689, 184?

GCD of given numbers 398, 689, 184 is 1

2. How to calculate the greatest common divisor of 398, 689, 184?

We can find the highest common divisor of 398, 689, 184 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 398, 689, 184 i.e 1.

3. How can I use the GCD of 398, 689, 184Calculator?

Out the numbers 398, 689, 184 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.