GCD of 269, 863, 859, 680 Calculator

Given Input numbers are 269, 863, 859, 680

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

Divisors of 269

List of positive integer divisors of 269 that divides 269 without a remainder.

1, 269

Divisors of 863

List of positive integer divisors of 863 that divides 863 without a remainder.

1, 863

Divisors of 859

List of positive integer divisors of 859 that divides 859 without a remainder.

1, 859

Divisors of 680

List of positive integer divisors of 680 that divides 680 without a remainder.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Greatest Common Divisior

We found the divisors of 269, 863, 859, 680 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 269, 863, 859, 680 is 1.

Therefore, GCD of numbers 269, 863, 859, 680 is 1

Given Input Data is 269, 863, 859, 680

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

Prime Factorization of 269 is 269

Prime Factorization of 863 is 863

Prime Factorization of 859 is 859

Prime Factorization of 680 is 2 x 2 x 2 x 5 x 17

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(269, 863) = 232147

GCD(269, 863) = ( 269 x 863 ) / 232147

GCD(269, 863) = 232147 / 232147

GCD(269, 863) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 859

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

LCM(1, 859) = 859

GCD(1, 859) = ( 1 x 859 ) / 859

GCD(1, 859) = 859 / 859

GCD(1, 859) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 680

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

LCM(1, 680) = 680

GCD(1, 680) = ( 1 x 680 ) / 680

GCD(1, 680) = 680 / 680

GCD(1, 680) = 1

GCD of 269, 863, 859, 680 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 957, 337, 522, 193
• GCD of 113, 537, 272, 269
• GCD of 147, 471, 759, 706
• GCD of 854, 198, 722, 501
• GCD of 445, 958, 481, 237

1. What is the GCD of 269, 863, 859, 680?

GCD of 269, 863, 859, 680 is 1

2. Where do I get the detailed procedure to find GCD of 269, 863, 859, 680?

You can find a detailed procedure to find GCD of 269, 863, 859, 680 on our page.

3. How to find GCD of 269, 863, 859, 680 on a calculator?

You can find the GCD of 269, 863, 859, 680 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.