GCD of 772, 886, 357 Calculator

Given Input numbers are 772, 886, 357

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

Divisors of 772

List of positive integer divisors of 772 that divides 772 without a remainder.

1, 2, 4, 193, 386, 772

Divisors of 886

List of positive integer divisors of 886 that divides 886 without a remainder.

1, 2, 443, 886

Divisors of 357

List of positive integer divisors of 357 that divides 357 without a remainder.

1, 3, 7, 17, 21, 51, 119, 357

Greatest Common Divisior

We found the divisors of 772, 886, 357 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 772, 886, 357 is 1.

Therefore, GCD of numbers 772, 886, 357 is 1

Given Input Data is 772, 886, 357

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

Prime Factorization of 772 is 2 x 2 x 193

Prime Factorization of 886 is 2 x 443

Prime Factorization of 357 is 3 x 7 x 17

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(772, 886) = 341996

GCD(772, 886) = ( 772 x 886 ) / 341996

GCD(772, 886) = 683992 / 341996

GCD(772, 886) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 357

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

LCM(2, 357) = 714

GCD(2, 357) = ( 2 x 357 ) / 714

GCD(2, 357) = 714 / 714

GCD(2, 357) = 1

GCD of 772, 886, 357 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 910, 895, 686
• GCD of 254, 163, 807
• GCD of 522, 776, 994
• GCD of 553, 737, 130
• GCD of 860, 429, 851

1. What is the GCD of 772, 886, 357?

GCD of 772, 886, 357 is 1

2. Where do I get the detailed procedure to find GCD of 772, 886, 357?

You can find a detailed procedure to find GCD of 772, 886, 357 on our page.

3. How to find GCD of 772, 886, 357 on a calculator?

You can find the GCD of 772, 886, 357 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.