GCD of 955, 791, 345, 763 Calculator

Given Input numbers are 955, 791, 345, 763

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

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Divisors of 791

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

1, 7, 113, 791

Divisors of 345

List of positive integer divisors of 345 that divides 345 without a remainder.

1, 3, 5, 15, 23, 69, 115, 345

Divisors of 763

List of positive integer divisors of 763 that divides 763 without a remainder.

1, 7, 109, 763

Greatest Common Divisior

We found the divisors of 955, 791, 345, 763 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 955, 791, 345, 763 is 1.

Therefore, GCD of numbers 955, 791, 345, 763 is 1

Given Input Data is 955, 791, 345, 763

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

Prime Factorization of 955 is 5 x 191

Prime Factorization of 791 is 7 x 113

Prime Factorization of 345 is 3 x 5 x 23

Prime Factorization of 763 is 7 x 109

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(955, 791) = 755405

GCD(955, 791) = ( 955 x 791 ) / 755405

GCD(955, 791) = 755405 / 755405

GCD(955, 791) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 345

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

LCM(1, 345) = 345

GCD(1, 345) = ( 1 x 345 ) / 345

GCD(1, 345) = 345 / 345

GCD(1, 345) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 763

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

LCM(1, 763) = 763

GCD(1, 763) = ( 1 x 763 ) / 763

GCD(1, 763) = 763 / 763

GCD(1, 763) = 1

GCD of 955, 791, 345, 763 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 717, 740, 783, 341
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1. What is the GCD of 955, 791, 345, 763?

GCD of 955, 791, 345, 763 is 1

2. Where do I get the detailed procedure to find GCD of 955, 791, 345, 763?

You can find a detailed procedure to find GCD of 955, 791, 345, 763 on our page.

3. How to find GCD of 955, 791, 345, 763 on a calculator?

You can find the GCD of 955, 791, 345, 763 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.