GCD of 963, 879, 818, 397 Calculator

Given Input numbers are 963, 879, 818, 397

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

Divisors of 963 :

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

1, 3, 9, 107, 321, 963

Divisors of 879 :

The positive integer divisors of 879 that completely divides 879 are.

1, 3, 293, 879

Divisors of 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

GCD of numbers is the greatest common divisor

So, the GCD (963, 879, 818, 397) = 1.

Given numbers are 963, 879, 818, 397

The list of prime factors of all numbers are

Prime factors of 963 are 3 x 3 x 107

Prime factors of 879 are 3 x 293

Prime factors of 818 are 2 x 409

Prime factors of 397 are 397

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

Given numbers are 963, 879, 818, 397

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

Apply this formula for all numbers.

Step1:

LCM(963, 879) = 282159

GCD(963, 879) = ( 963 x 879 ) / 282159

= 963 / 879

= 963

Step2:

LCM(3, 818) = 2454

GCD(3, 818) = ( 3 x 818 ) / 2454

= 3 / 818

= 3

Step3:

LCM(1, 397) = 397

GCD(1, 397) = ( 1 x 397 ) / 397

= 1 / 397

= 1

So, Greatest Common Divisor of 963, 879, 818, 397 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 138, 806, 990, 240
• GCD of 193, 495, 695, 954
• GCD of 427, 814, 738, 478
• GCD of 929, 138, 299, 965
• GCD of 460, 315, 469, 293

Given numbers are 963, 879, 818, 397
The greatest common divisor of numbers 963, 879, 818, 397 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 963, 879, 818, 397 is 1.

1. What is the GCD of 963, 879, 818, 397?

GCD of given numbers 963, 879, 818, 397 is 1

2. How to calculate the greatest common divisor of 963, 879, 818, 397?

We can find the highest common divisor of 963, 879, 818, 397 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 963, 879, 818, 397 i.e 1.

3. How can I use the GCD of 963, 879, 818, 397Calculator?

Out the numbers 963, 879, 818, 397 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.