GCD of 85, 759, 790, 751 Calculator

Given Input numbers are 85, 759, 790, 751

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

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Divisors of 759

List of positive integer divisors of 759 that divides 759 without a remainder.

1, 3, 11, 23, 33, 69, 253, 759

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 751

List of positive integer divisors of 751 that divides 751 without a remainder.

1, 751

Greatest Common Divisior

We found the divisors of 85, 759, 790, 751 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 85, 759, 790, 751 is 1.

Therefore, GCD of numbers 85, 759, 790, 751 is 1

Given Input Data is 85, 759, 790, 751

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

Prime Factorization of 85 is 5 x 17

Prime Factorization of 759 is 3 x 11 x 23

Prime Factorization of 790 is 2 x 5 x 79

Prime Factorization of 751 is 751

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(85, 759) = 64515

GCD(85, 759) = ( 85 x 759 ) / 64515

GCD(85, 759) = 64515 / 64515

GCD(85, 759) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 790

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

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

GCD(1, 790) = 790 / 790

GCD(1, 790) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 751

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

LCM(1, 751) = 751

GCD(1, 751) = ( 1 x 751 ) / 751

GCD(1, 751) = 751 / 751

GCD(1, 751) = 1

GCD of 85, 759, 790, 751 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 15, 389, 872, 943
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• GCD of 87, 986, 729, 919

1. What is the GCD of 85, 759, 790, 751?

GCD of 85, 759, 790, 751 is 1

2. Where do I get the detailed procedure to find GCD of 85, 759, 790, 751?

You can find a detailed procedure to find GCD of 85, 759, 790, 751 on our page.

3. How to find GCD of 85, 759, 790, 751 on a calculator?

You can find the GCD of 85, 759, 790, 751 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.