GCD of 839, 546, 387, 959 Calculator

Given Input numbers are 839, 546, 387, 959

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 546

List of positive integer divisors of 546 that divides 546 without a remainder.

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

Divisors of 387

List of positive integer divisors of 387 that divides 387 without a remainder.

1, 3, 9, 43, 129, 387

Divisors of 959

List of positive integer divisors of 959 that divides 959 without a remainder.

1, 7, 137, 959

Greatest Common Divisior

We found the divisors of 839, 546, 387, 959 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 839, 546, 387, 959 is 1.

Therefore, GCD of numbers 839, 546, 387, 959 is 1

Given Input Data is 839, 546, 387, 959

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

Prime Factorization of 839 is 839

Prime Factorization of 546 is 2 x 3 x 7 x 13

Prime Factorization of 387 is 3 x 3 x 43

Prime Factorization of 959 is 7 x 137

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, 546) = 458094

GCD(839, 546) = ( 839 x 546 ) / 458094

GCD(839, 546) = 458094 / 458094

GCD(839, 546) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 387

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

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

GCD(1, 387) = 387 / 387

GCD(1, 387) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 959

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

LCM(1, 959) = 959

GCD(1, 959) = ( 1 x 959 ) / 959

GCD(1, 959) = 959 / 959

GCD(1, 959) = 1

GCD of 839, 546, 387, 959 is 1

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1. What is the GCD of 839, 546, 387, 959?

GCD of 839, 546, 387, 959 is 1

2. Where do I get the detailed procedure to find GCD of 839, 546, 387, 959?

You can find a detailed procedure to find GCD of 839, 546, 387, 959 on our page.

3. How to find GCD of 839, 546, 387, 959 on a calculator?

You can find the GCD of 839, 546, 387, 959 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.