GCD of 771, 857, 32, 297 Calculator

Given Input numbers are 771, 857, 32, 297

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

Divisors of 771

List of positive integer divisors of 771 that divides 771 without a remainder.

1, 3, 257, 771

Divisors of 857

List of positive integer divisors of 857 that divides 857 without a remainder.

1, 857

Divisors of 32

List of positive integer divisors of 32 that divides 32 without a remainder.

1, 2, 4, 8, 16, 32

Divisors of 297

List of positive integer divisors of 297 that divides 297 without a remainder.

1, 3, 9, 11, 27, 33, 99, 297

Greatest Common Divisior

We found the divisors of 771, 857, 32, 297 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 771, 857, 32, 297 is 1.

Therefore, GCD of numbers 771, 857, 32, 297 is 1

Given Input Data is 771, 857, 32, 297

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

Prime Factorization of 771 is 3 x 257

Prime Factorization of 857 is 857

Prime Factorization of 32 is 2 x 2 x 2 x 2 x 2

Prime Factorization of 297 is 3 x 3 x 3 x 11

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(771, 857) = 660747

GCD(771, 857) = ( 771 x 857 ) / 660747

GCD(771, 857) = 660747 / 660747

GCD(771, 857) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 32

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

LCM(1, 32) = 32

GCD(1, 32) = ( 1 x 32 ) / 32

GCD(1, 32) = 32 / 32

GCD(1, 32) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 297

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

LCM(1, 297) = 297

GCD(1, 297) = ( 1 x 297 ) / 297

GCD(1, 297) = 297 / 297

GCD(1, 297) = 1

GCD of 771, 857, 32, 297 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 253, 207, 10, 225
• GCD of 639, 824, 54, 995
• GCD of 602, 297, 91, 422
• GCD of 946, 102, 95, 855
• GCD of 976, 887, 77, 370

1. What is the GCD of 771, 857, 32, 297?

GCD of 771, 857, 32, 297 is 1

2. Where do I get the detailed procedure to find GCD of 771, 857, 32, 297?

You can find a detailed procedure to find GCD of 771, 857, 32, 297 on our page.

3. How to find GCD of 771, 857, 32, 297 on a calculator?

You can find the GCD of 771, 857, 32, 297 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.