GCD of 543, 832, 76, 628 Calculator

Given Input numbers are 543, 832, 76, 628

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

Divisors of 543

List of positive integer divisors of 543 that divides 543 without a remainder.

1, 3, 181, 543

Divisors of 832

List of positive integer divisors of 832 that divides 832 without a remainder.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 76

List of positive integer divisors of 76 that divides 76 without a remainder.

1, 2, 4, 19, 38, 76

Divisors of 628

List of positive integer divisors of 628 that divides 628 without a remainder.

1, 2, 4, 157, 314, 628

Greatest Common Divisior

We found the divisors of 543, 832, 76, 628 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 543, 832, 76, 628 is 1.

Therefore, GCD of numbers 543, 832, 76, 628 is 1

Given Input Data is 543, 832, 76, 628

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

Prime Factorization of 543 is 3 x 181

Prime Factorization of 832 is 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime Factorization of 76 is 2 x 2 x 19

Prime Factorization of 628 is 2 x 2 x 157

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(543, 832) = 451776

GCD(543, 832) = ( 543 x 832 ) / 451776

GCD(543, 832) = 451776 / 451776

GCD(543, 832) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 76

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

LCM(1, 76) = 76

GCD(1, 76) = ( 1 x 76 ) / 76

GCD(1, 76) = 76 / 76

GCD(1, 76) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 628

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

LCM(1, 628) = 628

GCD(1, 628) = ( 1 x 628 ) / 628

GCD(1, 628) = 628 / 628

GCD(1, 628) = 1

GCD of 543, 832, 76, 628 is 1

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1. What is the GCD of 543, 832, 76, 628?

GCD of 543, 832, 76, 628 is 1

2. Where do I get the detailed procedure to find GCD of 543, 832, 76, 628?

You can find a detailed procedure to find GCD of 543, 832, 76, 628 on our page.

3. How to find GCD of 543, 832, 76, 628 on a calculator?

You can find the GCD of 543, 832, 76, 628 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.