GCD of 725, 441, 72, 776 Calculator

Given Input numbers are 725, 441, 72, 776

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

Divisors of 725

List of positive integer divisors of 725 that divides 725 without a remainder.

1, 5, 25, 29, 145, 725

Divisors of 441

List of positive integer divisors of 441 that divides 441 without a remainder.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 72

List of positive integer divisors of 72 that divides 72 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Divisors of 776

List of positive integer divisors of 776 that divides 776 without a remainder.

1, 2, 4, 8, 97, 194, 388, 776

Greatest Common Divisior

We found the divisors of 725, 441, 72, 776 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 725, 441, 72, 776 is 1.

Therefore, GCD of numbers 725, 441, 72, 776 is 1

Given Input Data is 725, 441, 72, 776

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

Prime Factorization of 725 is 5 x 5 x 29

Prime Factorization of 441 is 3 x 3 x 7 x 7

Prime Factorization of 72 is 2 x 2 x 2 x 3 x 3

Prime Factorization of 776 is 2 x 2 x 2 x 97

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(725, 441) = 319725

GCD(725, 441) = ( 725 x 441 ) / 319725

GCD(725, 441) = 319725 / 319725

GCD(725, 441) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 72

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

LCM(1, 72) = 72

GCD(1, 72) = ( 1 x 72 ) / 72

GCD(1, 72) = 72 / 72

GCD(1, 72) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 776

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

LCM(1, 776) = 776

GCD(1, 776) = ( 1 x 776 ) / 776

GCD(1, 776) = 776 / 776

GCD(1, 776) = 1

GCD of 725, 441, 72, 776 is 1

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• GCD of 588, 466, 17, 866
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• GCD of 911, 504, 53, 299

1. What is the GCD of 725, 441, 72, 776?

GCD of 725, 441, 72, 776 is 1

2. Where do I get the detailed procedure to find GCD of 725, 441, 72, 776?

You can find a detailed procedure to find GCD of 725, 441, 72, 776 on our page.

3. How to find GCD of 725, 441, 72, 776 on a calculator?

You can find the GCD of 725, 441, 72, 776 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.