GCD of 710, 386, 92, 647 Calculator

Given Input numbers are 710, 386, 92, 647

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

Divisors of 710

List of positive integer divisors of 710 that divides 710 without a remainder.

1, 2, 5, 10, 71, 142, 355, 710

Divisors of 386

List of positive integer divisors of 386 that divides 386 without a remainder.

1, 2, 193, 386

Divisors of 92

List of positive integer divisors of 92 that divides 92 without a remainder.

1, 2, 4, 23, 46, 92

Divisors of 647

List of positive integer divisors of 647 that divides 647 without a remainder.

1, 647

Greatest Common Divisior

We found the divisors of 710, 386, 92, 647 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 710, 386, 92, 647 is 1.

Therefore, GCD of numbers 710, 386, 92, 647 is 1

Given Input Data is 710, 386, 92, 647

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

Prime Factorization of 710 is 2 x 5 x 71

Prime Factorization of 386 is 2 x 193

Prime Factorization of 92 is 2 x 2 x 23

Prime Factorization of 647 is 647

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(710, 386) = 137030

GCD(710, 386) = ( 710 x 386 ) / 137030

GCD(710, 386) = 274060 / 137030

GCD(710, 386) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 92

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

LCM(2, 92) = 92

GCD(2, 92) = ( 2 x 92 ) / 92

GCD(2, 92) = 184 / 92

GCD(2, 92) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 647

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

LCM(2, 647) = 1294

GCD(2, 647) = ( 2 x 647 ) / 1294

GCD(2, 647) = 1294 / 1294

GCD(2, 647) = 1

GCD of 710, 386, 92, 647 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 485, 807, 35, 133
• GCD of 105, 384, 39, 524
• GCD of 584, 811, 85, 297
• GCD of 223, 782, 21, 222
• GCD of 522, 247, 49, 523

1. What is the GCD of 710, 386, 92, 647?

GCD of 710, 386, 92, 647 is 1

2. Where do I get the detailed procedure to find GCD of 710, 386, 92, 647?

You can find a detailed procedure to find GCD of 710, 386, 92, 647 on our page.

3. How to find GCD of 710, 386, 92, 647 on a calculator?

You can find the GCD of 710, 386, 92, 647 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.