GCD of 721, 950, 15, 532 Calculator

Given Input numbers are 721, 950, 15, 532

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

Divisors of 721

List of positive integer divisors of 721 that divides 721 without a remainder.

1, 7, 103, 721

Divisors of 950

List of positive integer divisors of 950 that divides 950 without a remainder.

1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

Divisors of 15

List of positive integer divisors of 15 that divides 15 without a remainder.

1, 3, 5, 15

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

Greatest Common Divisior

We found the divisors of 721, 950, 15, 532 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 721, 950, 15, 532 is 1.

Therefore, GCD of numbers 721, 950, 15, 532 is 1

Given Input Data is 721, 950, 15, 532

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

Prime Factorization of 721 is 7 x 103

Prime Factorization of 950 is 2 x 5 x 5 x 19

Prime Factorization of 15 is 3 x 5

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

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(721, 950) = 684950

GCD(721, 950) = ( 721 x 950 ) / 684950

GCD(721, 950) = 684950 / 684950

GCD(721, 950) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 15

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

LCM(1, 15) = 15

GCD(1, 15) = ( 1 x 15 ) / 15

GCD(1, 15) = 15 / 15

GCD(1, 15) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 532

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

LCM(1, 532) = 532

GCD(1, 532) = ( 1 x 532 ) / 532

GCD(1, 532) = 532 / 532

GCD(1, 532) = 1

GCD of 721, 950, 15, 532 is 1

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• GCD of 843, 727, 35, 707
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1. What is the GCD of 721, 950, 15, 532?

GCD of 721, 950, 15, 532 is 1

2. Where do I get the detailed procedure to find GCD of 721, 950, 15, 532?

You can find a detailed procedure to find GCD of 721, 950, 15, 532 on our page.

3. How to find GCD of 721, 950, 15, 532 on a calculator?

You can find the GCD of 721, 950, 15, 532 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.