GCD of 121, 532, 75, 913 Calculator

Given Input numbers are 121, 532, 75, 913

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

Divisors of 121

List of positive integer divisors of 121 that divides 121 without a remainder.

1, 11, 121

Divisors of 532

List of positive integer divisors of 532 that divides 532 without a remainder.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 75

List of positive integer divisors of 75 that divides 75 without a remainder.

1, 3, 5, 15, 25, 75

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Greatest Common Divisior

We found the divisors of 121, 532, 75, 913 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 121, 532, 75, 913 is 1.

Therefore, GCD of numbers 121, 532, 75, 913 is 1

Given Input Data is 121, 532, 75, 913

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

Prime Factorization of 121 is 11 x 11

Prime Factorization of 532 is 2 x 2 x 7 x 19

Prime Factorization of 75 is 3 x 5 x 5

Prime Factorization of 913 is 11 x 83

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(121, 532) = 64372

GCD(121, 532) = ( 121 x 532 ) / 64372

GCD(121, 532) = 64372 / 64372

GCD(121, 532) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 75

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

LCM(1, 75) = 75

GCD(1, 75) = ( 1 x 75 ) / 75

GCD(1, 75) = 75 / 75

GCD(1, 75) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 913

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

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

GCD(1, 913) = 913 / 913

GCD(1, 913) = 1

GCD of 121, 532, 75, 913 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 366, 887, 26, 688
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• GCD of 362, 274, 21, 363
• GCD of 454, 815, 96, 674
• GCD of 676, 127, 14, 931

1. What is the GCD of 121, 532, 75, 913?

GCD of 121, 532, 75, 913 is 1

2. Where do I get the detailed procedure to find GCD of 121, 532, 75, 913?

You can find a detailed procedure to find GCD of 121, 532, 75, 913 on our page.

3. How to find GCD of 121, 532, 75, 913 on a calculator?

You can find the GCD of 121, 532, 75, 913 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.