GCD of 964, 791, 90, 722 Calculator

Given Input numbers are 964, 791, 90, 722

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

Divisors of 964

List of positive integer divisors of 964 that divides 964 without a remainder.

1, 2, 4, 241, 482, 964

Divisors of 791

List of positive integer divisors of 791 that divides 791 without a remainder.

1, 7, 113, 791

Divisors of 90

List of positive integer divisors of 90 that divides 90 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

Divisors of 722

List of positive integer divisors of 722 that divides 722 without a remainder.

1, 2, 19, 38, 361, 722

Greatest Common Divisior

We found the divisors of 964, 791, 90, 722 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 964, 791, 90, 722 is 1.

Therefore, GCD of numbers 964, 791, 90, 722 is 1

Given Input Data is 964, 791, 90, 722

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

Prime Factorization of 964 is 2 x 2 x 241

Prime Factorization of 791 is 7 x 113

Prime Factorization of 90 is 2 x 3 x 3 x 5

Prime Factorization of 722 is 2 x 19 x 19

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(964, 791) = 762524

GCD(964, 791) = ( 964 x 791 ) / 762524

GCD(964, 791) = 762524 / 762524

GCD(964, 791) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 90

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

LCM(1, 90) = 90

GCD(1, 90) = ( 1 x 90 ) / 90

GCD(1, 90) = 90 / 90

GCD(1, 90) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 722

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

LCM(1, 722) = 722

GCD(1, 722) = ( 1 x 722 ) / 722

GCD(1, 722) = 722 / 722

GCD(1, 722) = 1

GCD of 964, 791, 90, 722 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 399, 820, 95, 853
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• GCD of 193, 812, 99, 992

1. What is the GCD of 964, 791, 90, 722?

GCD of 964, 791, 90, 722 is 1

2. Where do I get the detailed procedure to find GCD of 964, 791, 90, 722?

You can find a detailed procedure to find GCD of 964, 791, 90, 722 on our page.

3. How to find GCD of 964, 791, 90, 722 on a calculator?

You can find the GCD of 964, 791, 90, 722 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.