GCD of 776, 933, 820, 161 Calculator

Given Input numbers are 776, 933, 820, 161

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

Divisors of 776

List of positive integer divisors of 776 that divides 776 without a remainder.

1, 2, 4, 8, 97, 194, 388, 776

Divisors of 933

List of positive integer divisors of 933 that divides 933 without a remainder.

1, 3, 311, 933

Divisors of 820

List of positive integer divisors of 820 that divides 820 without a remainder.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 161

List of positive integer divisors of 161 that divides 161 without a remainder.

1, 7, 23, 161

Greatest Common Divisior

We found the divisors of 776, 933, 820, 161 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 776, 933, 820, 161 is 1.

Therefore, GCD of numbers 776, 933, 820, 161 is 1

Given Input Data is 776, 933, 820, 161

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

Prime Factorization of 776 is 2 x 2 x 2 x 97

Prime Factorization of 933 is 3 x 311

Prime Factorization of 820 is 2 x 2 x 5 x 41

Prime Factorization of 161 is 7 x 23

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(776, 933) = 724008

GCD(776, 933) = ( 776 x 933 ) / 724008

GCD(776, 933) = 724008 / 724008

GCD(776, 933) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 820

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

LCM(1, 820) = 820

GCD(1, 820) = ( 1 x 820 ) / 820

GCD(1, 820) = 820 / 820

GCD(1, 820) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 161

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

LCM(1, 161) = 161

GCD(1, 161) = ( 1 x 161 ) / 161

GCD(1, 161) = 161 / 161

GCD(1, 161) = 1

GCD of 776, 933, 820, 161 is 1

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1. What is the GCD of 776, 933, 820, 161?

GCD of 776, 933, 820, 161 is 1

2. Where do I get the detailed procedure to find GCD of 776, 933, 820, 161?

You can find a detailed procedure to find GCD of 776, 933, 820, 161 on our page.

3. How to find GCD of 776, 933, 820, 161 on a calculator?

You can find the GCD of 776, 933, 820, 161 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.