GCD of 80, 961, 113, 786 Calculator

Given Input numbers are 80, 961, 113, 786

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

Divisors of 80

List of positive integer divisors of 80 that divides 80 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Divisors of 961

List of positive integer divisors of 961 that divides 961 without a remainder.

1, 31, 961

Divisors of 113

List of positive integer divisors of 113 that divides 113 without a remainder.

1, 113

Divisors of 786

List of positive integer divisors of 786 that divides 786 without a remainder.

1, 2, 3, 6, 131, 262, 393, 786

Greatest Common Divisior

We found the divisors of 80, 961, 113, 786 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 80, 961, 113, 786 is 1.

Therefore, GCD of numbers 80, 961, 113, 786 is 1

Given Input Data is 80, 961, 113, 786

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

Prime Factorization of 80 is 2 x 2 x 2 x 2 x 5

Prime Factorization of 961 is 31 x 31

Prime Factorization of 113 is 113

Prime Factorization of 786 is 2 x 3 x 131

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(80, 961) = 76880

GCD(80, 961) = ( 80 x 961 ) / 76880

GCD(80, 961) = 76880 / 76880

GCD(80, 961) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 113

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

LCM(1, 113) = 113

GCD(1, 113) = ( 1 x 113 ) / 113

GCD(1, 113) = 113 / 113

GCD(1, 113) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 786

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

LCM(1, 786) = 786

GCD(1, 786) = ( 1 x 786 ) / 786

GCD(1, 786) = 786 / 786

GCD(1, 786) = 1

GCD of 80, 961, 113, 786 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 90, 800, 703, 790
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• GCD of 34, 583, 682, 146
• GCD of 14, 292, 968, 796

1. What is the GCD of 80, 961, 113, 786?

GCD of 80, 961, 113, 786 is 1

2. Where do I get the detailed procedure to find GCD of 80, 961, 113, 786?

You can find a detailed procedure to find GCD of 80, 961, 113, 786 on our page.

3. How to find GCD of 80, 961, 113, 786 on a calculator?

You can find the GCD of 80, 961, 113, 786 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.