GCD of 921, 396, 112, 963 Calculator

Given Input numbers are 921, 396, 112, 963

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

Divisors of 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 112 :

The positive integer divisors of 112 that completely divides 112 are.

1, 2, 4, 7, 8, 14, 16, 28, 56, 112

Divisors of 963 :

The positive integer divisors of 963 that completely divides 963 are.

1, 3, 9, 107, 321, 963

GCD of numbers is the greatest common divisor

So, the GCD (921, 396, 112, 963) = 1.

Given numbers are 921, 396, 112, 963

The list of prime factors of all numbers are

Prime factors of 921 are 3 x 307

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 112 are 2 x 2 x 2 x 2 x 7

Prime factors of 963 are 3 x 3 x 107

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

Given numbers are 921, 396, 112, 963

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

Apply this formula for all numbers.

Step1:

LCM(921, 396) = 121572

GCD(921, 396) = ( 921 x 396 ) / 121572

= 921 / 396

= 921

Step2:

LCM(3, 112) = 336

GCD(3, 112) = ( 3 x 112 ) / 336

= 3 / 112

= 3

Step3:

LCM(1, 963) = 963

GCD(1, 963) = ( 1 x 963 ) / 963

= 1 / 963

= 1

So, Greatest Common Divisor of 921, 396, 112, 963 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 754, 349, 446, 687
• GCD of 845, 343, 833, 415
• GCD of 820, 395, 739, 327
• GCD of 979, 578, 770, 866
• GCD of 989, 790, 810, 665

Given numbers are 921, 396, 112, 963
The greatest common divisor of numbers 921, 396, 112, 963 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 921, 396, 112, 963 is 1.

1. What is the GCD of 921, 396, 112, 963?

GCD of given numbers 921, 396, 112, 963 is 1

2. How to calculate the greatest common divisor of 921, 396, 112, 963?

We can find the highest common divisor of 921, 396, 112, 963 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 921, 396, 112, 963 i.e 1.

3. How can I use the GCD of 921, 396, 112, 963Calculator?

Out the numbers 921, 396, 112, 963 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.