GCD of 776, 285, 66, 966 Calculator

Given Input numbers are 776, 285, 66, 966

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 285

List of positive integer divisors of 285 that divides 285 without a remainder.

1, 3, 5, 15, 19, 57, 95, 285

Divisors of 66

List of positive integer divisors of 66 that divides 66 without a remainder.

1, 2, 3, 6, 11, 22, 33, 66

Divisors of 966

List of positive integer divisors of 966 that divides 966 without a remainder.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Greatest Common Divisior

We found the divisors of 776, 285, 66, 966 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 776, 285, 66, 966 is 1.

Therefore, GCD of numbers 776, 285, 66, 966 is 1

Given Input Data is 776, 285, 66, 966

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 285 is 3 x 5 x 19

Prime Factorization of 66 is 2 x 3 x 11

Prime Factorization of 966 is 2 x 3 x 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, 285) = 221160

GCD(776, 285) = ( 776 x 285 ) / 221160

GCD(776, 285) = 221160 / 221160

GCD(776, 285) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 66

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

LCM(1, 66) = 66

GCD(1, 66) = ( 1 x 66 ) / 66

GCD(1, 66) = 66 / 66

GCD(1, 66) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 966

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

LCM(1, 966) = 966

GCD(1, 966) = ( 1 x 966 ) / 966

GCD(1, 966) = 966 / 966

GCD(1, 966) = 1

GCD of 776, 285, 66, 966 is 1

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1. What is the GCD of 776, 285, 66, 966?

GCD of 776, 285, 66, 966 is 1

2. Where do I get the detailed procedure to find GCD of 776, 285, 66, 966?

You can find a detailed procedure to find GCD of 776, 285, 66, 966 on our page.

3. How to find GCD of 776, 285, 66, 966 on a calculator?

You can find the GCD of 776, 285, 66, 966 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.