GCD of 752, 691, 39, 525 Calculator

Given Input numbers are 752, 691, 39, 525

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

Divisors of 752

List of positive integer divisors of 752 that divides 752 without a remainder.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 691

List of positive integer divisors of 691 that divides 691 without a remainder.

1, 691

Divisors of 39

List of positive integer divisors of 39 that divides 39 without a remainder.

1, 3, 13, 39

Divisors of 525

List of positive integer divisors of 525 that divides 525 without a remainder.

1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

Greatest Common Divisior

We found the divisors of 752, 691, 39, 525 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 752, 691, 39, 525 is 1.

Therefore, GCD of numbers 752, 691, 39, 525 is 1

Given Input Data is 752, 691, 39, 525

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

Prime Factorization of 752 is 2 x 2 x 2 x 2 x 47

Prime Factorization of 691 is 691

Prime Factorization of 39 is 3 x 13

Prime Factorization of 525 is 3 x 5 x 5 x 7

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(752, 691) = 519632

GCD(752, 691) = ( 752 x 691 ) / 519632

GCD(752, 691) = 519632 / 519632

GCD(752, 691) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 39

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

LCM(1, 39) = 39

GCD(1, 39) = ( 1 x 39 ) / 39

GCD(1, 39) = 39 / 39

GCD(1, 39) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 525

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

LCM(1, 525) = 525

GCD(1, 525) = ( 1 x 525 ) / 525

GCD(1, 525) = 525 / 525

GCD(1, 525) = 1

GCD of 752, 691, 39, 525 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 665, 650, 76, 500
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• GCD of 687, 694, 25, 390

1. What is the GCD of 752, 691, 39, 525?

GCD of 752, 691, 39, 525 is 1

2. Where do I get the detailed procedure to find GCD of 752, 691, 39, 525?

You can find a detailed procedure to find GCD of 752, 691, 39, 525 on our page.

3. How to find GCD of 752, 691, 39, 525 on a calculator?

You can find the GCD of 752, 691, 39, 525 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.