GCD of 839, 975, 280 Calculator

Given Input numbers are 839, 975, 280

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

Divisors of 839

List of positive integer divisors of 839 that divides 839 without a remainder.

1, 839

Divisors of 975

List of positive integer divisors of 975 that divides 975 without a remainder.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 280

List of positive integer divisors of 280 that divides 280 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

Greatest Common Divisior

We found the divisors of 839, 975, 280 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 839, 975, 280 is 1.

Therefore, GCD of numbers 839, 975, 280 is 1

Given Input Data is 839, 975, 280

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

Prime Factorization of 839 is 839

Prime Factorization of 975 is 3 x 5 x 5 x 13

Prime Factorization of 280 is 2 x 2 x 2 x 5 x 7

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(839, 975) = 818025

GCD(839, 975) = ( 839 x 975 ) / 818025

GCD(839, 975) = 818025 / 818025

GCD(839, 975) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 280

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

LCM(1, 280) = 280

GCD(1, 280) = ( 1 x 280 ) / 280

GCD(1, 280) = 280 / 280

GCD(1, 280) = 1

GCD of 839, 975, 280 is 1

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• GCD of 996, 237, 570
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1. What is the GCD of 839, 975, 280?

GCD of 839, 975, 280 is 1

2. Where do I get the detailed procedure to find GCD of 839, 975, 280?

You can find a detailed procedure to find GCD of 839, 975, 280 on our page.

3. How to find GCD of 839, 975, 280 on a calculator?

You can find the GCD of 839, 975, 280 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.