GCD of 528, 325, 43, 430 Calculator

Given Input numbers are 528, 325, 43, 430

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

Divisors of 528

List of positive integer divisors of 528 that divides 528 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Divisors of 325

List of positive integer divisors of 325 that divides 325 without a remainder.

1, 5, 13, 25, 65, 325

Divisors of 43

List of positive integer divisors of 43 that divides 43 without a remainder.

1, 43

Divisors of 430

List of positive integer divisors of 430 that divides 430 without a remainder.

1, 2, 5, 10, 43, 86, 215, 430

Greatest Common Divisior

We found the divisors of 528, 325, 43, 430 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 528, 325, 43, 430 is 1.

Therefore, GCD of numbers 528, 325, 43, 430 is 1

Given Input Data is 528, 325, 43, 430

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

Prime Factorization of 528 is 2 x 2 x 2 x 2 x 3 x 11

Prime Factorization of 325 is 5 x 5 x 13

Prime Factorization of 43 is 43

Prime Factorization of 430 is 2 x 5 x 43

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(528, 325) = 171600

GCD(528, 325) = ( 528 x 325 ) / 171600

GCD(528, 325) = 171600 / 171600

GCD(528, 325) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 43

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

LCM(1, 43) = 43

GCD(1, 43) = ( 1 x 43 ) / 43

GCD(1, 43) = 43 / 43

GCD(1, 43) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 430

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

LCM(1, 430) = 430

GCD(1, 430) = ( 1 x 430 ) / 430

GCD(1, 430) = 430 / 430

GCD(1, 430) = 1

GCD of 528, 325, 43, 430 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 191, 404, 15, 331
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• GCD of 361, 591, 72, 545
• GCD of 280, 919, 90, 350
• GCD of 141, 376, 91, 777

1. What is the GCD of 528, 325, 43, 430?

GCD of 528, 325, 43, 430 is 1

2. Where do I get the detailed procedure to find GCD of 528, 325, 43, 430?

You can find a detailed procedure to find GCD of 528, 325, 43, 430 on our page.

3. How to find GCD of 528, 325, 43, 430 on a calculator?

You can find the GCD of 528, 325, 43, 430 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.