GCD of 755, 650, 97, 811 Calculator

Given Input numbers are 755, 650, 97, 811

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

Divisors of 755

List of positive integer divisors of 755 that divides 755 without a remainder.

1, 5, 151, 755

Divisors of 650

List of positive integer divisors of 650 that divides 650 without a remainder.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 97

List of positive integer divisors of 97 that divides 97 without a remainder.

1, 97

Divisors of 811

List of positive integer divisors of 811 that divides 811 without a remainder.

1, 811

Greatest Common Divisior

We found the divisors of 755, 650, 97, 811 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 755, 650, 97, 811 is 1.

Therefore, GCD of numbers 755, 650, 97, 811 is 1

Given Input Data is 755, 650, 97, 811

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

Prime Factorization of 755 is 5 x 151

Prime Factorization of 650 is 2 x 5 x 5 x 13

Prime Factorization of 97 is 97

Prime Factorization of 811 is 811

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(755, 650) = 98150

GCD(755, 650) = ( 755 x 650 ) / 98150

GCD(755, 650) = 490750 / 98150

GCD(755, 650) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 97

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

LCM(5, 97) = 485

GCD(5, 97) = ( 5 x 97 ) / 485

GCD(5, 97) = 485 / 485

GCD(5, 97) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 811

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

LCM(1, 811) = 811

GCD(1, 811) = ( 1 x 811 ) / 811

GCD(1, 811) = 811 / 811

GCD(1, 811) = 1

GCD of 755, 650, 97, 811 is 1

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• GCD of 986, 727, 35, 841
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1. What is the GCD of 755, 650, 97, 811?

GCD of 755, 650, 97, 811 is 1

2. Where do I get the detailed procedure to find GCD of 755, 650, 97, 811?

You can find a detailed procedure to find GCD of 755, 650, 97, 811 on our page.

3. How to find GCD of 755, 650, 97, 811 on a calculator?

You can find the GCD of 755, 650, 97, 811 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.