GCD of 702, 655, 169, 913 Calculator

Given Input numbers are 702, 655, 169, 913

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

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 655

List of positive integer divisors of 655 that divides 655 without a remainder.

1, 5, 131, 655

Divisors of 169

List of positive integer divisors of 169 that divides 169 without a remainder.

1, 13, 169

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 702, 655, 169, 913 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 702, 655, 169, 913 is 1.

Therefore, GCD of numbers 702, 655, 169, 913 is 1

Given Input Data is 702, 655, 169, 913

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

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

Prime Factorization of 655 is 5 x 131

Prime Factorization of 169 is 13 x 13

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(702, 655) = 459810

GCD(702, 655) = ( 702 x 655 ) / 459810

GCD(702, 655) = 459810 / 459810

GCD(702, 655) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 169

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

LCM(1, 169) = 169

GCD(1, 169) = ( 1 x 169 ) / 169

GCD(1, 169) = 169 / 169

GCD(1, 169) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 913

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

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

GCD(1, 913) = 913 / 913

GCD(1, 913) = 1

GCD of 702, 655, 169, 913 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 136, 108, 458, 709
• GCD of 162, 204, 449, 577
• GCD of 104, 789, 792, 706
• GCD of 497, 800, 982, 972
• GCD of 505, 448, 412, 904

1. What is the GCD of 702, 655, 169, 913?

GCD of 702, 655, 169, 913 is 1

2. Where do I get the detailed procedure to find GCD of 702, 655, 169, 913?

You can find a detailed procedure to find GCD of 702, 655, 169, 913 on our page.

3. How to find GCD of 702, 655, 169, 913 on a calculator?

You can find the GCD of 702, 655, 169, 913 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.