GCD of 859, 831, 60, 970 Calculator

Given Input numbers are 859, 831, 60, 970

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

Divisors of 859

List of positive integer divisors of 859 that divides 859 without a remainder.

1, 859

Divisors of 831

List of positive integer divisors of 831 that divides 831 without a remainder.

1, 3, 277, 831

Divisors of 60

List of positive integer divisors of 60 that divides 60 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

Divisors of 970

List of positive integer divisors of 970 that divides 970 without a remainder.

1, 2, 5, 10, 97, 194, 485, 970

Greatest Common Divisior

We found the divisors of 859, 831, 60, 970 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 859, 831, 60, 970 is 1.

Therefore, GCD of numbers 859, 831, 60, 970 is 1

Given Input Data is 859, 831, 60, 970

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

Prime Factorization of 859 is 859

Prime Factorization of 831 is 3 x 277

Prime Factorization of 60 is 2 x 2 x 3 x 5

Prime Factorization of 970 is 2 x 5 x 97

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(859, 831) = 713829

GCD(859, 831) = ( 859 x 831 ) / 713829

GCD(859, 831) = 713829 / 713829

GCD(859, 831) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 60

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

LCM(1, 60) = 60

GCD(1, 60) = ( 1 x 60 ) / 60

GCD(1, 60) = 60 / 60

GCD(1, 60) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 970

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

LCM(1, 970) = 970

GCD(1, 970) = ( 1 x 970 ) / 970

GCD(1, 970) = 970 / 970

GCD(1, 970) = 1

GCD of 859, 831, 60, 970 is 1

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• GCD of 973, 122, 14, 514
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1. What is the GCD of 859, 831, 60, 970?

GCD of 859, 831, 60, 970 is 1

2. Where do I get the detailed procedure to find GCD of 859, 831, 60, 970?

You can find a detailed procedure to find GCD of 859, 831, 60, 970 on our page.

3. How to find GCD of 859, 831, 60, 970 on a calculator?

You can find the GCD of 859, 831, 60, 970 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.