GCD of 82, 717, 182, 402 Calculator

Given Input numbers are 82, 717, 182, 402

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

Divisors of 82

List of positive integer divisors of 82 that divides 82 without a remainder.

1, 2, 41, 82

Divisors of 717

List of positive integer divisors of 717 that divides 717 without a remainder.

1, 3, 239, 717

Divisors of 182

List of positive integer divisors of 182 that divides 182 without a remainder.

1, 2, 7, 13, 14, 26, 91, 182

Divisors of 402

List of positive integer divisors of 402 that divides 402 without a remainder.

1, 2, 3, 6, 67, 134, 201, 402

Greatest Common Divisior

We found the divisors of 82, 717, 182, 402 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 82, 717, 182, 402 is 1.

Therefore, GCD of numbers 82, 717, 182, 402 is 1

Given Input Data is 82, 717, 182, 402

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

Prime Factorization of 82 is 2 x 41

Prime Factorization of 717 is 3 x 239

Prime Factorization of 182 is 2 x 7 x 13

Prime Factorization of 402 is 2 x 3 x 67

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(82, 717) = 58794

GCD(82, 717) = ( 82 x 717 ) / 58794

GCD(82, 717) = 58794 / 58794

GCD(82, 717) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 182

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

LCM(1, 182) = 182

GCD(1, 182) = ( 1 x 182 ) / 182

GCD(1, 182) = 182 / 182

GCD(1, 182) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 402

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

LCM(1, 402) = 402

GCD(1, 402) = ( 1 x 402 ) / 402

GCD(1, 402) = 402 / 402

GCD(1, 402) = 1

GCD of 82, 717, 182, 402 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 53, 303, 489, 319
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• GCD of 88, 777, 844, 459
• GCD of 29, 227, 835, 179
• GCD of 57, 412, 299, 998

1. What is the GCD of 82, 717, 182, 402?

GCD of 82, 717, 182, 402 is 1

2. Where do I get the detailed procedure to find GCD of 82, 717, 182, 402?

You can find a detailed procedure to find GCD of 82, 717, 182, 402 on our page.

3. How to find GCD of 82, 717, 182, 402 on a calculator?

You can find the GCD of 82, 717, 182, 402 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.