GCD of 216, 425, 835, 805 Calculator

Given Input numbers are 216, 425, 835, 805

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

Divisors of 216 :

The positive integer divisors of 216 that completely divides 216 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 835 :

The positive integer divisors of 835 that completely divides 835 are.

1, 5, 167, 835

Divisors of 805 :

The positive integer divisors of 805 that completely divides 805 are.

1, 5, 7, 23, 35, 115, 161, 805

GCD of numbers is the greatest common divisor

So, the GCD (216, 425, 835, 805) = 1.

Given numbers are 216, 425, 835, 805

The list of prime factors of all numbers are

Prime factors of 216 are 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 425 are 5 x 5 x 17

Prime factors of 835 are 5 x 167

Prime factors of 805 are 5 x 7 x 23

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

Given numbers are 216, 425, 835, 805

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

Apply this formula for all numbers.

Step1:

LCM(216, 425) = 91800

GCD(216, 425) = ( 216 x 425 ) / 91800

= 216 / 425

= 216

Step2:

LCM(1, 835) = 835

GCD(1, 835) = ( 1 x 835 ) / 835

= 1 / 835

= 1

Step3:

LCM(1, 805) = 805

GCD(1, 805) = ( 1 x 805 ) / 805

= 1 / 805

= 1

So, Greatest Common Divisor of 216, 425, 835, 805 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 464, 743, 901, 810
• GCD of 264, 433, 778, 476
• GCD of 615, 678, 292, 474
• GCD of 909, 457, 166, 477
• GCD of 264, 106, 959, 121

Given numbers are 216, 425, 835, 805
The greatest common divisor of numbers 216, 425, 835, 805 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 216, 425, 835, 805 is 1.

1. What is the GCD of 216, 425, 835, 805?

GCD of given numbers 216, 425, 835, 805 is 1

2. How to calculate the greatest common divisor of 216, 425, 835, 805?

We can find the highest common divisor of 216, 425, 835, 805 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 216, 425, 835, 805 i.e 1.

3. How can I use the GCD of 216, 425, 835, 805Calculator?

Out the numbers 216, 425, 835, 805 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.