GCD of 986, 161, 859, 741 Calculator

Given Input numbers are 986, 161, 859, 741

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

Divisors of 986

List of positive integer divisors of 986 that divides 986 without a remainder.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 161

List of positive integer divisors of 161 that divides 161 without a remainder.

1, 7, 23, 161

Divisors of 859

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

1, 859

Divisors of 741

List of positive integer divisors of 741 that divides 741 without a remainder.

1, 3, 13, 19, 39, 57, 247, 741

Greatest Common Divisior

We found the divisors of 986, 161, 859, 741 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 986, 161, 859, 741 is 1.

Therefore, GCD of numbers 986, 161, 859, 741 is 1

Given Input Data is 986, 161, 859, 741

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

Prime Factorization of 986 is 2 x 17 x 29

Prime Factorization of 161 is 7 x 23

Prime Factorization of 859 is 859

Prime Factorization of 741 is 3 x 13 x 19

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(986, 161) = 158746

GCD(986, 161) = ( 986 x 161 ) / 158746

GCD(986, 161) = 158746 / 158746

GCD(986, 161) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 859

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

LCM(1, 859) = 859

GCD(1, 859) = ( 1 x 859 ) / 859

GCD(1, 859) = 859 / 859

GCD(1, 859) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 741

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

LCM(1, 741) = 741

GCD(1, 741) = ( 1 x 741 ) / 741

GCD(1, 741) = 741 / 741

GCD(1, 741) = 1

GCD of 986, 161, 859, 741 is 1

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1. What is the GCD of 986, 161, 859, 741?

GCD of 986, 161, 859, 741 is 1

2. Where do I get the detailed procedure to find GCD of 986, 161, 859, 741?

You can find a detailed procedure to find GCD of 986, 161, 859, 741 on our page.

3. How to find GCD of 986, 161, 859, 741 on a calculator?

You can find the GCD of 986, 161, 859, 741 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.