GCD of 835, 975, 764, 730 Calculator

Given Input numbers are 835, 975, 764, 730

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

Divisors of 835

List of positive integer divisors of 835 that divides 835 without a remainder.

1, 5, 167, 835

Divisors of 975

List of positive integer divisors of 975 that divides 975 without a remainder.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 764

List of positive integer divisors of 764 that divides 764 without a remainder.

1, 2, 4, 191, 382, 764

Divisors of 730

List of positive integer divisors of 730 that divides 730 without a remainder.

1, 2, 5, 10, 73, 146, 365, 730

Greatest Common Divisior

We found the divisors of 835, 975, 764, 730 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 835, 975, 764, 730 is 1.

Therefore, GCD of numbers 835, 975, 764, 730 is 1

Given Input Data is 835, 975, 764, 730

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

Prime Factorization of 835 is 5 x 167

Prime Factorization of 975 is 3 x 5 x 5 x 13

Prime Factorization of 764 is 2 x 2 x 191

Prime Factorization of 730 is 2 x 5 x 73

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(835, 975) = 162825

GCD(835, 975) = ( 835 x 975 ) / 162825

GCD(835, 975) = 814125 / 162825

GCD(835, 975) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 764

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

LCM(5, 764) = 3820

GCD(5, 764) = ( 5 x 764 ) / 3820

GCD(5, 764) = 3820 / 3820

GCD(5, 764) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 730

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

LCM(1, 730) = 730

GCD(1, 730) = ( 1 x 730 ) / 730

GCD(1, 730) = 730 / 730

GCD(1, 730) = 1

GCD of 835, 975, 764, 730 is 1

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1. What is the GCD of 835, 975, 764, 730?

GCD of 835, 975, 764, 730 is 1

2. Where do I get the detailed procedure to find GCD of 835, 975, 764, 730?

You can find a detailed procedure to find GCD of 835, 975, 764, 730 on our page.

3. How to find GCD of 835, 975, 764, 730 on a calculator?

You can find the GCD of 835, 975, 764, 730 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.