GCD of 777, 702, 477, 913 Calculator

Given Input numbers are 777, 702, 477, 913

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

Divisors of 777

List of positive integer divisors of 777 that divides 777 without a remainder.

1, 3, 7, 21, 37, 111, 259, 777

Divisors of 702

List of positive integer divisors of 702 that divides 702 without a remainder.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 477

List of positive integer divisors of 477 that divides 477 without a remainder.

1, 3, 9, 53, 159, 477

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Greatest Common Divisior

We found the divisors of 777, 702, 477, 913 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 777, 702, 477, 913 is 1.

Therefore, GCD of numbers 777, 702, 477, 913 is 1

Given Input Data is 777, 702, 477, 913

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

Prime Factorization of 777 is 3 x 7 x 37

Prime Factorization of 702 is 2 x 3 x 3 x 3 x 13

Prime Factorization of 477 is 3 x 3 x 53

Prime Factorization of 913 is 11 x 83

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(777, 702) = 181818

GCD(777, 702) = ( 777 x 702 ) / 181818

GCD(777, 702) = 545454 / 181818

GCD(777, 702) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 477

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

LCM(3, 477) = 477

GCD(3, 477) = ( 3 x 477 ) / 477

GCD(3, 477) = 1431 / 477

GCD(3, 477) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 913

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

LCM(3, 913) = 2739

GCD(3, 913) = ( 3 x 913 ) / 2739

GCD(3, 913) = 2739 / 2739

GCD(3, 913) = 1

GCD of 777, 702, 477, 913 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 231, 870, 805, 898
• GCD of 858, 435, 549, 755
• GCD of 215, 306, 753, 246
• GCD of 302, 982, 593, 849
• GCD of 171, 366, 558, 653

1. What is the GCD of 777, 702, 477, 913?

GCD of 777, 702, 477, 913 is 1

2. Where do I get the detailed procedure to find GCD of 777, 702, 477, 913?

You can find a detailed procedure to find GCD of 777, 702, 477, 913 on our page.

3. How to find GCD of 777, 702, 477, 913 on a calculator?

You can find the GCD of 777, 702, 477, 913 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.