GCD of 710, 240, 40, 171 Calculator

Given Input numbers are 710, 240, 40, 171

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 240

List of positive integer divisors of 240 that divides 240 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 40

List of positive integer divisors of 40 that divides 40 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40

Divisors of 171

List of positive integer divisors of 171 that divides 171 without a remainder.

1, 3, 9, 19, 57, 171

Greatest Common Divisior

We found the divisors of 710, 240, 40, 171 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 710, 240, 40, 171 is 1.

Therefore, GCD of numbers 710, 240, 40, 171 is 1

Given Input Data is 710, 240, 40, 171

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 240 is 2 x 2 x 2 x 2 x 3 x 5

Prime Factorization of 40 is 2 x 2 x 2 x 5

Prime Factorization of 171 is 3 x 3 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(710, 240) = 17040

GCD(710, 240) = ( 710 x 240 ) / 17040

GCD(710, 240) = 170400 / 17040

GCD(710, 240) = 10

Step2:

Here we consider the GCD from the above i.e. 10 as first number and the next as 40

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

LCM(10, 40) = 40

GCD(10, 40) = ( 10 x 40 ) / 40

GCD(10, 40) = 400 / 40

GCD(10, 40) = 10

Step3:

Here we consider the GCD from the above i.e. 10 as first number and the next as 171

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

LCM(10, 171) = 1710

GCD(10, 171) = ( 10 x 171 ) / 1710

GCD(10, 171) = 1710 / 1710

GCD(10, 171) = 1

GCD of 710, 240, 40, 171 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 242, 171, 64, 378
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• GCD of 866, 131, 12, 233
• GCD of 581, 131, 31, 379
• GCD of 567, 147, 72, 503

1. What is the GCD of 710, 240, 40, 171?

GCD of 710, 240, 40, 171 is 1

2. Where do I get the detailed procedure to find GCD of 710, 240, 40, 171?

You can find a detailed procedure to find GCD of 710, 240, 40, 171 on our page.

3. How to find GCD of 710, 240, 40, 171 on a calculator?

You can find the GCD of 710, 240, 40, 171 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.