GCD of 133, 725, 52, 490 Calculator

Given Input numbers are 133, 725, 52, 490

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

Divisors of 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

Divisors of 725

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

1, 5, 25, 29, 145, 725

Divisors of 52

List of positive integer divisors of 52 that divides 52 without a remainder.

1, 2, 4, 13, 26, 52

Divisors of 490

List of positive integer divisors of 490 that divides 490 without a remainder.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Greatest Common Divisior

We found the divisors of 133, 725, 52, 490 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 133, 725, 52, 490 is 1.

Therefore, GCD of numbers 133, 725, 52, 490 is 1

Given Input Data is 133, 725, 52, 490

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

Prime Factorization of 133 is 7 x 19

Prime Factorization of 725 is 5 x 5 x 29

Prime Factorization of 52 is 2 x 2 x 13

Prime Factorization of 490 is 2 x 5 x 7 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(133, 725) = 96425

GCD(133, 725) = ( 133 x 725 ) / 96425

GCD(133, 725) = 96425 / 96425

GCD(133, 725) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 52

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

LCM(1, 52) = 52

GCD(1, 52) = ( 1 x 52 ) / 52

GCD(1, 52) = 52 / 52

GCD(1, 52) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 490

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

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

GCD(1, 490) = 490 / 490

GCD(1, 490) = 1

GCD of 133, 725, 52, 490 is 1

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• GCD of 450, 934, 36, 400
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1. What is the GCD of 133, 725, 52, 490?

GCD of 133, 725, 52, 490 is 1

2. Where do I get the detailed procedure to find GCD of 133, 725, 52, 490?

You can find a detailed procedure to find GCD of 133, 725, 52, 490 on our page.

3. How to find GCD of 133, 725, 52, 490 on a calculator?

You can find the GCD of 133, 725, 52, 490 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.