GCD of 885, 315, 93, 763 Calculator

Given Input numbers are 885, 315, 93, 763

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

Divisors of 885

List of positive integer divisors of 885 that divides 885 without a remainder.

1, 3, 5, 15, 59, 177, 295, 885

Divisors of 315

List of positive integer divisors of 315 that divides 315 without a remainder.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Divisors of 93

List of positive integer divisors of 93 that divides 93 without a remainder.

1, 3, 31, 93

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 885, 315, 93, 763 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 885, 315, 93, 763 is 1.

Therefore, GCD of numbers 885, 315, 93, 763 is 1

Given Input Data is 885, 315, 93, 763

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

Prime Factorization of 885 is 3 x 5 x 59

Prime Factorization of 315 is 3 x 3 x 5 x 7

Prime Factorization of 93 is 3 x 31

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(885, 315) = 18585

GCD(885, 315) = ( 885 x 315 ) / 18585

GCD(885, 315) = 278775 / 18585

GCD(885, 315) = 15

Step2:

Here we consider the GCD from the above i.e. 15 as first number and the next as 93

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

LCM(15, 93) = 465

GCD(15, 93) = ( 15 x 93 ) / 465

GCD(15, 93) = 1395 / 465

GCD(15, 93) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 763

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

LCM(3, 763) = 2289

GCD(3, 763) = ( 3 x 763 ) / 2289

GCD(3, 763) = 2289 / 2289

GCD(3, 763) = 1

GCD of 885, 315, 93, 763 is 1

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1. What is the GCD of 885, 315, 93, 763?

GCD of 885, 315, 93, 763 is 1

2. Where do I get the detailed procedure to find GCD of 885, 315, 93, 763?

You can find a detailed procedure to find GCD of 885, 315, 93, 763 on our page.

3. How to find GCD of 885, 315, 93, 763 on a calculator?

You can find the GCD of 885, 315, 93, 763 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.