GCD of 970, 808, 22, 755 Calculator

Given Input numbers are 970, 808, 22, 755

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

Divisors of 970

List of positive integer divisors of 970 that divides 970 without a remainder.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 808

List of positive integer divisors of 808 that divides 808 without a remainder.

1, 2, 4, 8, 101, 202, 404, 808

Divisors of 22

List of positive integer divisors of 22 that divides 22 without a remainder.

1, 2, 11, 22

Divisors of 755

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

1, 5, 151, 755

Greatest Common Divisior

We found the divisors of 970, 808, 22, 755 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 970, 808, 22, 755 is 1.

Therefore, GCD of numbers 970, 808, 22, 755 is 1

Given Input Data is 970, 808, 22, 755

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

Prime Factorization of 970 is 2 x 5 x 97

Prime Factorization of 808 is 2 x 2 x 2 x 101

Prime Factorization of 22 is 2 x 11

Prime Factorization of 755 is 5 x 151

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(970, 808) = 391880

GCD(970, 808) = ( 970 x 808 ) / 391880

GCD(970, 808) = 783760 / 391880

GCD(970, 808) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 22

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

LCM(2, 22) = 22

GCD(2, 22) = ( 2 x 22 ) / 22

GCD(2, 22) = 44 / 22

GCD(2, 22) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 755

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

LCM(2, 755) = 1510

GCD(2, 755) = ( 2 x 755 ) / 1510

GCD(2, 755) = 1510 / 1510

GCD(2, 755) = 1

GCD of 970, 808, 22, 755 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 199, 602, 95, 334
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• GCD of 738, 535, 92, 915

1. What is the GCD of 970, 808, 22, 755?

GCD of 970, 808, 22, 755 is 1

2. Where do I get the detailed procedure to find GCD of 970, 808, 22, 755?

You can find a detailed procedure to find GCD of 970, 808, 22, 755 on our page.

3. How to find GCD of 970, 808, 22, 755 on a calculator?

You can find the GCD of 970, 808, 22, 755 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.