GCD of 524, 613, 11, 991 Calculator

Given Input numbers are 524, 613, 11, 991

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

Divisors of 524

List of positive integer divisors of 524 that divides 524 without a remainder.

1, 2, 4, 131, 262, 524

Divisors of 613

List of positive integer divisors of 613 that divides 613 without a remainder.

1, 613

Divisors of 11

List of positive integer divisors of 11 that divides 11 without a remainder.

1, 11

Divisors of 991

List of positive integer divisors of 991 that divides 991 without a remainder.

1, 991

Greatest Common Divisior

We found the divisors of 524, 613, 11, 991 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 524, 613, 11, 991 is 1.

Therefore, GCD of numbers 524, 613, 11, 991 is 1

Given Input Data is 524, 613, 11, 991

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

Prime Factorization of 524 is 2 x 2 x 131

Prime Factorization of 613 is 613

Prime Factorization of 11 is 11

Prime Factorization of 991 is 991

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(524, 613) = 321212

GCD(524, 613) = ( 524 x 613 ) / 321212

GCD(524, 613) = 321212 / 321212

GCD(524, 613) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 11

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

LCM(1, 11) = 11

GCD(1, 11) = ( 1 x 11 ) / 11

GCD(1, 11) = 11 / 11

GCD(1, 11) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 991

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

LCM(1, 991) = 991

GCD(1, 991) = ( 1 x 991 ) / 991

GCD(1, 991) = 991 / 991

GCD(1, 991) = 1

GCD of 524, 613, 11, 991 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 693, 892, 20, 457
• GCD of 583, 890, 35, 614
• GCD of 383, 177, 28, 952
• GCD of 870, 117, 39, 195
• GCD of 329, 854, 59, 552

1. What is the GCD of 524, 613, 11, 991?

GCD of 524, 613, 11, 991 is 1

2. Where do I get the detailed procedure to find GCD of 524, 613, 11, 991?

You can find a detailed procedure to find GCD of 524, 613, 11, 991 on our page.

3. How to find GCD of 524, 613, 11, 991 on a calculator?

You can find the GCD of 524, 613, 11, 991 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.