GCD of 678, 695, 482, 187 Calculator

Given Input numbers are 678, 695, 482, 187

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

Divisors of 678

List of positive integer divisors of 678 that divides 678 without a remainder.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 695

List of positive integer divisors of 695 that divides 695 without a remainder.

1, 5, 139, 695

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Divisors of 187

List of positive integer divisors of 187 that divides 187 without a remainder.

1, 11, 17, 187

Greatest Common Divisior

We found the divisors of 678, 695, 482, 187 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 678, 695, 482, 187 is 1.

Therefore, GCD of numbers 678, 695, 482, 187 is 1

Given Input Data is 678, 695, 482, 187

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

Prime Factorization of 678 is 2 x 3 x 113

Prime Factorization of 695 is 5 x 139

Prime Factorization of 482 is 2 x 241

Prime Factorization of 187 is 11 x 17

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(678, 695) = 471210

GCD(678, 695) = ( 678 x 695 ) / 471210

GCD(678, 695) = 471210 / 471210

GCD(678, 695) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 482

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

LCM(1, 482) = 482

GCD(1, 482) = ( 1 x 482 ) / 482

GCD(1, 482) = 482 / 482

GCD(1, 482) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 187

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

LCM(1, 187) = 187

GCD(1, 187) = ( 1 x 187 ) / 187

GCD(1, 187) = 187 / 187

GCD(1, 187) = 1

GCD of 678, 695, 482, 187 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 383, 709, 343, 167
• GCD of 704, 775, 403, 819
• GCD of 173, 740, 118, 821
• GCD of 446, 362, 732, 216
• GCD of 253, 927, 155, 279

1. What is the GCD of 678, 695, 482, 187?

GCD of 678, 695, 482, 187 is 1

2. Where do I get the detailed procedure to find GCD of 678, 695, 482, 187?

You can find a detailed procedure to find GCD of 678, 695, 482, 187 on our page.

3. How to find GCD of 678, 695, 482, 187 on a calculator?

You can find the GCD of 678, 695, 482, 187 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.