GCD of 797, 392, 676, 725 Calculator

Given Input numbers are 797, 392, 676, 725

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

Divisors of 797

List of positive integer divisors of 797 that divides 797 without a remainder.

1, 797

Divisors of 392

List of positive integer divisors of 392 that divides 392 without a remainder.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Divisors of 676

List of positive integer divisors of 676 that divides 676 without a remainder.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 725

List of positive integer divisors of 725 that divides 725 without a remainder.

1, 5, 25, 29, 145, 725

Greatest Common Divisior

We found the divisors of 797, 392, 676, 725 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 797, 392, 676, 725 is 1.

Therefore, GCD of numbers 797, 392, 676, 725 is 1

Given Input Data is 797, 392, 676, 725

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

Prime Factorization of 797 is 797

Prime Factorization of 392 is 2 x 2 x 2 x 7 x 7

Prime Factorization of 676 is 2 x 2 x 13 x 13

Prime Factorization of 725 is 5 x 5 x 29

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(797, 392) = 312424

GCD(797, 392) = ( 797 x 392 ) / 312424

GCD(797, 392) = 312424 / 312424

GCD(797, 392) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 676

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

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

GCD(1, 676) = 676 / 676

GCD(1, 676) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 725

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

LCM(1, 725) = 725

GCD(1, 725) = ( 1 x 725 ) / 725

GCD(1, 725) = 725 / 725

GCD(1, 725) = 1

GCD of 797, 392, 676, 725 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 824, 761, 338, 370
• GCD of 466, 688, 895, 942
• GCD of 152, 482, 518, 106
• GCD of 642, 118, 195, 714
• GCD of 772, 311, 788, 809

1. What is the GCD of 797, 392, 676, 725?

GCD of 797, 392, 676, 725 is 1

2. Where do I get the detailed procedure to find GCD of 797, 392, 676, 725?

You can find a detailed procedure to find GCD of 797, 392, 676, 725 on our page.

3. How to find GCD of 797, 392, 676, 725 on a calculator?

You can find the GCD of 797, 392, 676, 725 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.