GCD of 961, 928, 393 Calculator

Given Input numbers are 961, 928, 393

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

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 928 :

The positive integer divisors of 928 that completely divides 928 are.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

GCD of numbers is the greatest common divisor

So, the GCD (961, 928, 393) = 1.

Given numbers are 961, 928, 393

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 928 are 2 x 2 x 2 x 2 x 2 x 29

Prime factors of 393 are 3 x 131

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

Given numbers are 961, 928, 393

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

Apply this formula for all numbers.

Step1:

LCM(961, 928) = 891808

GCD(961, 928) = ( 961 x 928 ) / 891808

= 961 / 928

= 961

Step2:

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

= 1 / 393

= 1

So, Greatest Common Divisor of 961, 928, 393 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 126, 712, 441
• GCD of 392, 438, 432
• GCD of 354, 476, 980
• GCD of 682, 728, 105
• GCD of 130, 942, 781

Given numbers are 961, 928, 393
The greatest common divisor of numbers 961, 928, 393 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 928, 393 is 1.

1. What is the GCD of 961, 928, 393?

GCD of given numbers 961, 928, 393 is 1

2. How to calculate the greatest common divisor of 961, 928, 393?

We can find the highest common divisor of 961, 928, 393 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 961, 928, 393 i.e 1.

3. How can I use the GCD of 961, 928, 393Calculator?

Out the numbers 961, 928, 393 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.