GCD of 397, 240, 587, 566 Calculator

Given Input numbers are 397, 240, 587, 566

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

Divisors of 397

List of positive integer divisors of 397 that divides 397 without a remainder.

1, 397

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 587

List of positive integer divisors of 587 that divides 587 without a remainder.

1, 587

Divisors of 566

List of positive integer divisors of 566 that divides 566 without a remainder.

1, 2, 283, 566

Greatest Common Divisior

We found the divisors of 397, 240, 587, 566 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 397, 240, 587, 566 is 1.

Therefore, GCD of numbers 397, 240, 587, 566 is 1

Given Input Data is 397, 240, 587, 566

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

Prime Factorization of 397 is 397

Prime Factorization of 240 is 2 x 2 x 2 x 2 x 3 x 5

Prime Factorization of 587 is 587

Prime Factorization of 566 is 2 x 283

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(397, 240) = 95280

GCD(397, 240) = ( 397 x 240 ) / 95280

GCD(397, 240) = 95280 / 95280

GCD(397, 240) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 587

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

LCM(1, 587) = 587

GCD(1, 587) = ( 1 x 587 ) / 587

GCD(1, 587) = 587 / 587

GCD(1, 587) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 566

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

LCM(1, 566) = 566

GCD(1, 566) = ( 1 x 566 ) / 566

GCD(1, 566) = 566 / 566

GCD(1, 566) = 1

GCD of 397, 240, 587, 566 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 318, 837, 460, 985
• GCD of 497, 478, 927, 618
• GCD of 914, 771, 778, 627
• GCD of 265, 965, 148, 761
• GCD of 473, 620, 442, 782

1. What is the GCD of 397, 240, 587, 566?

GCD of 397, 240, 587, 566 is 1

2. Where do I get the detailed procedure to find GCD of 397, 240, 587, 566?

You can find a detailed procedure to find GCD of 397, 240, 587, 566 on our page.

3. How to find GCD of 397, 240, 587, 566 on a calculator?

You can find the GCD of 397, 240, 587, 566 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.