GCD of 979, 770, 910 Calculator

Given Input numbers are 979, 770, 910

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

Divisors of 979

List of positive integer divisors of 979 that divides 979 without a remainder.

1, 11, 89, 979

Divisors of 770

List of positive integer divisors of 770 that divides 770 without a remainder.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 910

List of positive integer divisors of 910 that divides 910 without a remainder.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

Greatest Common Divisior

We found the divisors of 979, 770, 910 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 979, 770, 910 is 1.

Therefore, GCD of numbers 979, 770, 910 is 1

Given Input Data is 979, 770, 910

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

Prime Factorization of 979 is 11 x 89

Prime Factorization of 770 is 2 x 5 x 7 x 11

Prime Factorization of 910 is 2 x 5 x 7 x 13

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(979, 770) = 68530

GCD(979, 770) = ( 979 x 770 ) / 68530

GCD(979, 770) = 753830 / 68530

GCD(979, 770) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 910

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

LCM(11, 910) = 10010

GCD(11, 910) = ( 11 x 910 ) / 10010

GCD(11, 910) = 10010 / 10010

GCD(11, 910) = 1

GCD of 979, 770, 910 is 1

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1. What is the GCD of 979, 770, 910?

GCD of 979, 770, 910 is 1

2. Where do I get the detailed procedure to find GCD of 979, 770, 910?

You can find a detailed procedure to find GCD of 979, 770, 910 on our page.

3. How to find GCD of 979, 770, 910 on a calculator?

You can find the GCD of 979, 770, 910 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.