GCD of 830, 903, 77, 375 Calculator

Given Input numbers are 830, 903, 77, 375

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

Divisors of 830

List of positive integer divisors of 830 that divides 830 without a remainder.

1, 2, 5, 10, 83, 166, 415, 830

Divisors of 903

List of positive integer divisors of 903 that divides 903 without a remainder.

1, 3, 7, 21, 43, 129, 301, 903

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 375

List of positive integer divisors of 375 that divides 375 without a remainder.

1, 3, 5, 15, 25, 75, 125, 375

Greatest Common Divisior

We found the divisors of 830, 903, 77, 375 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 830, 903, 77, 375 is 1.

Therefore, GCD of numbers 830, 903, 77, 375 is 1

Given Input Data is 830, 903, 77, 375

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

Prime Factorization of 830 is 2 x 5 x 83

Prime Factorization of 903 is 3 x 7 x 43

Prime Factorization of 77 is 7 x 11

Prime Factorization of 375 is 3 x 5 x 5 x 5

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(830, 903) = 749490

GCD(830, 903) = ( 830 x 903 ) / 749490

GCD(830, 903) = 749490 / 749490

GCD(830, 903) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 77

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

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

GCD(1, 77) = 77 / 77

GCD(1, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 375

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

LCM(1, 375) = 375

GCD(1, 375) = ( 1 x 375 ) / 375

GCD(1, 375) = 375 / 375

GCD(1, 375) = 1

GCD of 830, 903, 77, 375 is 1

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• GCD of 539, 272, 97, 204
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1. What is the GCD of 830, 903, 77, 375?

GCD of 830, 903, 77, 375 is 1

2. Where do I get the detailed procedure to find GCD of 830, 903, 77, 375?

You can find a detailed procedure to find GCD of 830, 903, 77, 375 on our page.

3. How to find GCD of 830, 903, 77, 375 on a calculator?

You can find the GCD of 830, 903, 77, 375 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.