GCD of 710, 570, 54, 137 Calculator

Given Input numbers are 710, 570, 54, 137

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 570

List of positive integer divisors of 570 that divides 570 without a remainder.

1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570

Divisors of 54

List of positive integer divisors of 54 that divides 54 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Greatest Common Divisior

We found the divisors of 710, 570, 54, 137 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 710, 570, 54, 137 is 1.

Therefore, GCD of numbers 710, 570, 54, 137 is 1

Given Input Data is 710, 570, 54, 137

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 570 is 2 x 3 x 5 x 19

Prime Factorization of 54 is 2 x 3 x 3 x 3

Prime Factorization of 137 is 137

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, 570) = 40470

GCD(710, 570) = ( 710 x 570 ) / 40470

GCD(710, 570) = 404700 / 40470

GCD(710, 570) = 10

Step2:

Here we consider the GCD from the above i.e. 10 as first number and the next as 54

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

LCM(10, 54) = 270

GCD(10, 54) = ( 10 x 54 ) / 270

GCD(10, 54) = 540 / 270

GCD(10, 54) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 137

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

LCM(2, 137) = 274

GCD(2, 137) = ( 2 x 137 ) / 274

GCD(2, 137) = 274 / 274

GCD(2, 137) = 1

GCD of 710, 570, 54, 137 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 811, 263, 72, 801
• GCD of 257, 277, 22, 873
• GCD of 772, 484, 64, 984
• GCD of 916, 947, 64, 671
• GCD of 295, 870, 16, 496

1. What is the GCD of 710, 570, 54, 137?

GCD of 710, 570, 54, 137 is 1

2. Where do I get the detailed procedure to find GCD of 710, 570, 54, 137?

You can find a detailed procedure to find GCD of 710, 570, 54, 137 on our page.

3. How to find GCD of 710, 570, 54, 137 on a calculator?

You can find the GCD of 710, 570, 54, 137 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.