GCD of 982, 215, 117, 741 Calculator

Given Input numbers are 982, 215, 117, 741

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

Divisors of 982

List of positive integer divisors of 982 that divides 982 without a remainder.

1, 2, 491, 982

Divisors of 215

List of positive integer divisors of 215 that divides 215 without a remainder.

1, 5, 43, 215

Divisors of 117

List of positive integer divisors of 117 that divides 117 without a remainder.

1, 3, 9, 13, 39, 117

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 982, 215, 117, 741 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 982, 215, 117, 741 is 1.

Therefore, GCD of numbers 982, 215, 117, 741 is 1

Given Input Data is 982, 215, 117, 741

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

Prime Factorization of 982 is 2 x 491

Prime Factorization of 215 is 5 x 43

Prime Factorization of 117 is 3 x 3 x 13

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(982, 215) = 211130

GCD(982, 215) = ( 982 x 215 ) / 211130

GCD(982, 215) = 211130 / 211130

GCD(982, 215) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 117

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

LCM(1, 117) = 117

GCD(1, 117) = ( 1 x 117 ) / 117

GCD(1, 117) = 117 / 117

GCD(1, 117) = 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 982, 215, 117, 741 is 1

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1. What is the GCD of 982, 215, 117, 741?

GCD of 982, 215, 117, 741 is 1

2. Where do I get the detailed procedure to find GCD of 982, 215, 117, 741?

You can find a detailed procedure to find GCD of 982, 215, 117, 741 on our page.

3. How to find GCD of 982, 215, 117, 741 on a calculator?

You can find the GCD of 982, 215, 117, 741 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.