GCD of 834, 209, 285, 967 Calculator

Given Input numbers are 834, 209, 285, 967

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 834

List of positive integer divisors of 834 that divides 834 without a remainder.

1, 2, 3, 6, 139, 278, 417, 834

Divisors of 209

List of positive integer divisors of 209 that divides 209 without a remainder.

1, 11, 19, 209

Divisors of 285

List of positive integer divisors of 285 that divides 285 without a remainder.

1, 3, 5, 15, 19, 57, 95, 285

Divisors of 967

List of positive integer divisors of 967 that divides 967 without a remainder.

1, 967

Greatest Common Divisior

We found the divisors of 834, 209, 285, 967 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 834, 209, 285, 967 is 1.

Therefore, GCD of numbers 834, 209, 285, 967 is 1

Given Input Data is 834, 209, 285, 967

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 834 is 2 x 3 x 139

Prime Factorization of 209 is 11 x 19

Prime Factorization of 285 is 3 x 5 x 19

Prime Factorization of 967 is 967

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(834, 209) = 174306

GCD(834, 209) = ( 834 x 209 ) / 174306

GCD(834, 209) = 174306 / 174306

GCD(834, 209) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 285

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

LCM(1, 285) = 285

GCD(1, 285) = ( 1 x 285 ) / 285

GCD(1, 285) = 285 / 285

GCD(1, 285) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 967

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

LCM(1, 967) = 967

GCD(1, 967) = ( 1 x 967 ) / 967

GCD(1, 967) = 967 / 967

GCD(1, 967) = 1

GCD of 834, 209, 285, 967 is 1

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1. What is the GCD of 834, 209, 285, 967?

GCD of 834, 209, 285, 967 is 1

2. Where do I get the detailed procedure to find GCD of 834, 209, 285, 967?

You can find a detailed procedure to find GCD of 834, 209, 285, 967 on our page.

3. How to find GCD of 834, 209, 285, 967 on a calculator?

You can find the GCD of 834, 209, 285, 967 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.