GCD of 686, 539, 327, 963 Calculator

Given Input numbers are 686, 539, 327, 963

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

Divisors of 686 :

The positive integer divisors of 686 that completely divides 686 are.

1, 2, 7, 14, 49, 98, 343, 686

Divisors of 539 :

The positive integer divisors of 539 that completely divides 539 are.

1, 7, 11, 49, 77, 539

Divisors of 327 :

The positive integer divisors of 327 that completely divides 327 are.

1, 3, 109, 327

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 (686, 539, 327, 963) = 1.

Given numbers are 686, 539, 327, 963

The list of prime factors of all numbers are

Prime factors of 686 are 2 x 7 x 7 x 7

Prime factors of 539 are 7 x 7 x 11

Prime factors of 327 are 3 x 109

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 686, 539, 327, 963

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

Apply this formula for all numbers.

Step1:

LCM(686, 539) = 7546

GCD(686, 539) = ( 686 x 539 ) / 7546

= 686 / 539

= 686

Step2:

LCM(49, 327) = 16023

GCD(49, 327) = ( 49 x 327 ) / 16023

= 49 / 327

= 49

Step3:

LCM(1, 963) = 963

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

= 1 / 963

= 1

So, Greatest Common Divisor of 686, 539, 327, 963 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 537, 169, 926, 774
• GCD of 359, 958, 538, 763
• GCD of 380, 922, 299, 914
• GCD of 444, 610, 524, 344
• GCD of 365, 232, 227, 688

Given numbers are 686, 539, 327, 963
The greatest common divisor of numbers 686, 539, 327, 963 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 686, 539, 327, 963 is 1.

1. What is the GCD of 686, 539, 327, 963?

GCD of given numbers 686, 539, 327, 963 is 1

2. How to calculate the greatest common divisor of 686, 539, 327, 963?

We can find the highest common divisor of 686, 539, 327, 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 686, 539, 327, 963 i.e 1.

3. How can I use the GCD of 686, 539, 327, 963Calculator?

Out the numbers 686, 539, 327, 963 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.