GCD of 211, 720, 532 Calculator

Given Input numbers are 211, 720, 532

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

Divisors of 211

List of positive integer divisors of 211 that divides 211 without a remainder.

1, 211

Divisors of 720

List of positive integer divisors of 720 that divides 720 without a remainder.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

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 211, 720, 532 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 211, 720, 532 is 1.

Therefore, GCD of numbers 211, 720, 532 is 1

Given Input Data is 211, 720, 532

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

Prime Factorization of 211 is 211

Prime Factorization of 720 is 2 x 2 x 2 x 2 x 3 x 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(211, 720) = 151920

GCD(211, 720) = ( 211 x 720 ) / 151920

GCD(211, 720) = 151920 / 151920

GCD(211, 720) = 1

Step2:

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 211, 720, 532 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 390, 388, 690
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• GCD of 249, 308, 547
• GCD of 932, 449, 667
• GCD of 116, 969, 422

1. What is the GCD of 211, 720, 532?

GCD of 211, 720, 532 is 1

2. Where do I get the detailed procedure to find GCD of 211, 720, 532?

You can find a detailed procedure to find GCD of 211, 720, 532 on our page.

3. How to find GCD of 211, 720, 532 on a calculator?

You can find the GCD of 211, 720, 532 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.