GCD of 565, 924, 42, 755 Calculator

Given Input numbers are 565, 924, 42, 755

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

Divisors of 565

List of positive integer divisors of 565 that divides 565 without a remainder.

1, 5, 113, 565

Divisors of 924

List of positive integer divisors of 924 that divides 924 without a remainder.

1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 755

List of positive integer divisors of 755 that divides 755 without a remainder.

1, 5, 151, 755

Greatest Common Divisior

We found the divisors of 565, 924, 42, 755 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 565, 924, 42, 755 is 1.

Therefore, GCD of numbers 565, 924, 42, 755 is 1

Given Input Data is 565, 924, 42, 755

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

Prime Factorization of 565 is 5 x 113

Prime Factorization of 924 is 2 x 2 x 3 x 7 x 11

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 755 is 5 x 151

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(565, 924) = 522060

GCD(565, 924) = ( 565 x 924 ) / 522060

GCD(565, 924) = 522060 / 522060

GCD(565, 924) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 42

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

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

GCD(1, 42) = 42 / 42

GCD(1, 42) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 755

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

LCM(1, 755) = 755

GCD(1, 755) = ( 1 x 755 ) / 755

GCD(1, 755) = 755 / 755

GCD(1, 755) = 1

GCD of 565, 924, 42, 755 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 999, 349, 95, 568
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• GCD of 560, 982, 28, 477

1. What is the GCD of 565, 924, 42, 755?

GCD of 565, 924, 42, 755 is 1

2. Where do I get the detailed procedure to find GCD of 565, 924, 42, 755?

You can find a detailed procedure to find GCD of 565, 924, 42, 755 on our page.

3. How to find GCD of 565, 924, 42, 755 on a calculator?

You can find the GCD of 565, 924, 42, 755 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.