GCD of 399, 181, 957 Calculator

Given Input numbers are 399, 181, 957

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

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

Divisors of 181 :

The positive integer divisors of 181 that completely divides 181 are.

1, 181

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

GCD of numbers is the greatest common divisor

So, the GCD (399, 181, 957) = 1.

Given numbers are 399, 181, 957

The list of prime factors of all numbers are

Prime factors of 399 are 3 x 7 x 19

Prime factors of 181 are 181

Prime factors of 957 are 3 x 11 x 29

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

Given numbers are 399, 181, 957

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

Apply this formula for all numbers.

Step1:

LCM(399, 181) = 72219

GCD(399, 181) = ( 399 x 181 ) / 72219

= 399 / 181

= 399

Step2:

LCM(1, 957) = 957

GCD(1, 957) = ( 1 x 957 ) / 957

= 1 / 957

= 1

So, Greatest Common Divisor of 399, 181, 957 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 825, 352, 483
• GCD of 761, 928, 998
• GCD of 137, 656, 887
• GCD of 871, 483, 304
• GCD of 771, 898, 238

Given numbers are 399, 181, 957
The greatest common divisor of numbers 399, 181, 957 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 399, 181, 957 is 1.

1. What is the GCD of 399, 181, 957?

GCD of given numbers 399, 181, 957 is 1

2. How to calculate the greatest common divisor of 399, 181, 957?

We can find the highest common divisor of 399, 181, 957 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 399, 181, 957 i.e 1.

3. How can I use the GCD of 399, 181, 957Calculator?

Out the numbers 399, 181, 957 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.