GCD of 979, 469, 77 Calculator

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCD Calculator to determine the Greatest Common Divisor of 979, 469, 77 i.e. 1 largest integer that divides all the numbers equally.

GCD of 979, 469, 77 is 1

GCD(979, 469, 77) = 1

Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345

GCD of

GCD of numbers 979, 469, 77 is 1

GCD(979, 469, 77) = 1

GCD of 979,469,77 Calculator

GCDof 979,469,77 is 1

Given Input numbers are 979, 469, 77

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 469

List of positive integer divisors of 469 that divides 469 without a remainder.

1, 7, 67, 469

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Greatest Common Divisior

We found the divisors of 979, 469, 77 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 979, 469, 77 is 1.

Therefore, GCD of numbers 979, 469, 77 is 1

Finding GCD of 979, 469, 77 using Prime Factorization

Given Input Data is 979, 469, 77

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

Prime Factorization of 979 is 11 x 89

Prime Factorization of 469 is 7 x 67

Prime Factorization of 77 is 7 x 11

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

Finding GCD of 979, 469, 77 using LCM Formula

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, 469) = 459151

GCD(979, 469) = ( 979 x 469 ) / 459151

GCD(979, 469) = 459151 / 459151

GCD(979, 469) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 77

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

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

GCD(1, 77) = 77 / 77

GCD(1, 77) = 1

GCD of 979, 469, 77 is 1

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FAQs on GCD of numbers 979, 469, 77

1. What is the GCD of 979, 469, 77?

GCD of 979, 469, 77 is 1

2. Where do I get the detailed procedure to find GCD of 979, 469, 77?

You can find a detailed procedure to find GCD of 979, 469, 77 on our page.

3. How to find GCD of 979, 469, 77 on a calculator?

You can find the GCD of 979, 469, 77 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.