GCD of 467, 220, 845, 777 Calculator

Given Input numbers are 467, 220, 845, 777

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

Divisors of 467

List of positive integer divisors of 467 that divides 467 without a remainder.

1, 467

Divisors of 220

List of positive integer divisors of 220 that divides 220 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Divisors of 777

List of positive integer divisors of 777 that divides 777 without a remainder.

1, 3, 7, 21, 37, 111, 259, 777

Greatest Common Divisior

We found the divisors of 467, 220, 845, 777 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 467, 220, 845, 777 is 1.

Therefore, GCD of numbers 467, 220, 845, 777 is 1

Given Input Data is 467, 220, 845, 777

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

Prime Factorization of 467 is 467

Prime Factorization of 220 is 2 x 2 x 5 x 11

Prime Factorization of 845 is 5 x 13 x 13

Prime Factorization of 777 is 3 x 7 x 37

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(467, 220) = 102740

GCD(467, 220) = ( 467 x 220 ) / 102740

GCD(467, 220) = 102740 / 102740

GCD(467, 220) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 845

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

LCM(1, 845) = 845

GCD(1, 845) = ( 1 x 845 ) / 845

GCD(1, 845) = 845 / 845

GCD(1, 845) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 777

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

LCM(1, 777) = 777

GCD(1, 777) = ( 1 x 777 ) / 777

GCD(1, 777) = 777 / 777

GCD(1, 777) = 1

GCD of 467, 220, 845, 777 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 277, 729, 631, 161
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• GCD of 607, 412, 671, 286

1. What is the GCD of 467, 220, 845, 777?

GCD of 467, 220, 845, 777 is 1

2. Where do I get the detailed procedure to find GCD of 467, 220, 845, 777?

You can find a detailed procedure to find GCD of 467, 220, 845, 777 on our page.

3. How to find GCD of 467, 220, 845, 777 on a calculator?

You can find the GCD of 467, 220, 845, 777 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.