GCD of 786, 910, 77, 901 Calculator

Given Input numbers are 786, 910, 77, 901

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

Divisors of 786

List of positive integer divisors of 786 that divides 786 without a remainder.

1, 2, 3, 6, 131, 262, 393, 786

Divisors of 910

List of positive integer divisors of 910 that divides 910 without a remainder.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 901

List of positive integer divisors of 901 that divides 901 without a remainder.

1, 17, 53, 901

Greatest Common Divisior

We found the divisors of 786, 910, 77, 901 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 786, 910, 77, 901 is 1.

Therefore, GCD of numbers 786, 910, 77, 901 is 1

Given Input Data is 786, 910, 77, 901

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

Prime Factorization of 786 is 2 x 3 x 131

Prime Factorization of 910 is 2 x 5 x 7 x 13

Prime Factorization of 77 is 7 x 11

Prime Factorization of 901 is 17 x 53

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(786, 910) = 357630

GCD(786, 910) = ( 786 x 910 ) / 357630

GCD(786, 910) = 715260 / 357630

GCD(786, 910) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 77

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

LCM(2, 77) = 154

GCD(2, 77) = ( 2 x 77 ) / 154

GCD(2, 77) = 154 / 154

GCD(2, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 901

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

LCM(1, 901) = 901

GCD(1, 901) = ( 1 x 901 ) / 901

GCD(1, 901) = 901 / 901

GCD(1, 901) = 1

GCD of 786, 910, 77, 901 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 635, 901, 45, 376
• GCD of 329, 206, 28, 434
• GCD of 553, 639, 53, 417
• GCD of 143, 574, 17, 272
• GCD of 451, 905, 82, 751

1. What is the GCD of 786, 910, 77, 901?

GCD of 786, 910, 77, 901 is 1

2. Where do I get the detailed procedure to find GCD of 786, 910, 77, 901?

You can find a detailed procedure to find GCD of 786, 910, 77, 901 on our page.

3. How to find GCD of 786, 910, 77, 901 on a calculator?

You can find the GCD of 786, 910, 77, 901 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.