GCD of 991, 737, 355, 702 Calculator

Given Input numbers are 991, 737, 355, 702

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

Divisors of 991

List of positive integer divisors of 991 that divides 991 without a remainder.

1, 991

Divisors of 737

List of positive integer divisors of 737 that divides 737 without a remainder.

1, 11, 67, 737

Divisors of 355

List of positive integer divisors of 355 that divides 355 without a remainder.

1, 5, 71, 355

Divisors of 702

List of positive integer divisors of 702 that divides 702 without a remainder.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Greatest Common Divisior

We found the divisors of 991, 737, 355, 702 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 991, 737, 355, 702 is 1.

Therefore, GCD of numbers 991, 737, 355, 702 is 1

Given Input Data is 991, 737, 355, 702

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

Prime Factorization of 991 is 991

Prime Factorization of 737 is 11 x 67

Prime Factorization of 355 is 5 x 71

Prime Factorization of 702 is 2 x 3 x 3 x 3 x 13

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(991, 737) = 730367

GCD(991, 737) = ( 991 x 737 ) / 730367

GCD(991, 737) = 730367 / 730367

GCD(991, 737) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 355

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

LCM(1, 355) = 355

GCD(1, 355) = ( 1 x 355 ) / 355

GCD(1, 355) = 355 / 355

GCD(1, 355) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 702

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

LCM(1, 702) = 702

GCD(1, 702) = ( 1 x 702 ) / 702

GCD(1, 702) = 702 / 702

GCD(1, 702) = 1

GCD of 991, 737, 355, 702 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 176, 470, 800, 345
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• GCD of 574, 704, 404, 176

1. What is the GCD of 991, 737, 355, 702?

GCD of 991, 737, 355, 702 is 1

2. Where do I get the detailed procedure to find GCD of 991, 737, 355, 702?

You can find a detailed procedure to find GCD of 991, 737, 355, 702 on our page.

3. How to find GCD of 991, 737, 355, 702 on a calculator?

You can find the GCD of 991, 737, 355, 702 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.