GCD of 72, 836, 483, 540 Calculator

Given Input numbers are 72, 836, 483, 540

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

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 836

List of positive integer divisors of 836 that divides 836 without a remainder.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 483

List of positive integer divisors of 483 that divides 483 without a remainder.

1, 3, 7, 21, 23, 69, 161, 483

Divisors of 540

List of positive integer divisors of 540 that divides 540 without a remainder.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

Greatest Common Divisior

We found the divisors of 72, 836, 483, 540 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 72, 836, 483, 540 is 1.

Therefore, GCD of numbers 72, 836, 483, 540 is 1

Given Input Data is 72, 836, 483, 540

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

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

Prime Factorization of 836 is 2 x 2 x 11 x 19

Prime Factorization of 483 is 3 x 7 x 23

Prime Factorization of 540 is 2 x 2 x 3 x 3 x 3 x 5

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(72, 836) = 15048

GCD(72, 836) = ( 72 x 836 ) / 15048

GCD(72, 836) = 60192 / 15048

GCD(72, 836) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 483

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

LCM(4, 483) = 1932

GCD(4, 483) = ( 4 x 483 ) / 1932

GCD(4, 483) = 1932 / 1932

GCD(4, 483) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 540

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

LCM(1, 540) = 540

GCD(1, 540) = ( 1 x 540 ) / 540

GCD(1, 540) = 540 / 540

GCD(1, 540) = 1

GCD of 72, 836, 483, 540 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 67, 979, 433, 579
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• GCD of 47, 291, 748, 280
• GCD of 73, 991, 599, 774
• GCD of 55, 622, 169, 457

1. What is the GCD of 72, 836, 483, 540?

GCD of 72, 836, 483, 540 is 1

2. Where do I get the detailed procedure to find GCD of 72, 836, 483, 540?

You can find a detailed procedure to find GCD of 72, 836, 483, 540 on our page.

3. How to find GCD of 72, 836, 483, 540 on a calculator?

You can find the GCD of 72, 836, 483, 540 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.