GCD of 636, 250, 968, 855 Calculator

Given Input numbers are 636, 250, 968, 855

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 250 :

The positive integer divisors of 250 that completely divides 250 are.

1, 2, 5, 10, 25, 50, 125, 250

Divisors of 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 855 :

The positive integer divisors of 855 that completely divides 855 are.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

GCD of numbers is the greatest common divisor

So, the GCD (636, 250, 968, 855) = 1.

Given numbers are 636, 250, 968, 855

The list of prime factors of all numbers are

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 250 are 2 x 5 x 5 x 5

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

Prime factors of 855 are 3 x 3 x 5 x 19

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

Given numbers are 636, 250, 968, 855

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

Apply this formula for all numbers.

Step1:

LCM(636, 250) = 79500

GCD(636, 250) = ( 636 x 250 ) / 79500

= 636 / 250

= 636

Step2:

LCM(2, 968) = 968

GCD(2, 968) = ( 2 x 968 ) / 968

= 2 / 968

= 2

Step3:

LCM(2, 855) = 1710

GCD(2, 855) = ( 2 x 855 ) / 1710

= 2 / 855

= 2

So, Greatest Common Divisor of 636, 250, 968, 855 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 219, 961, 577, 943
• GCD of 976, 154, 615, 636
• GCD of 727, 368, 432, 397
• GCD of 561, 707, 220, 674
• GCD of 884, 299, 561, 594

Given numbers are 636, 250, 968, 855
The greatest common divisor of numbers 636, 250, 968, 855 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 250, 968, 855 is 1.

1. What is the GCD of 636, 250, 968, 855?

GCD of given numbers 636, 250, 968, 855 is 1

2. How to calculate the greatest common divisor of 636, 250, 968, 855?

We can find the highest common divisor of 636, 250, 968, 855 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 636, 250, 968, 855 i.e 1.

3. How can I use the GCD of 636, 250, 968, 855Calculator?

Out the numbers 636, 250, 968, 855 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.