GCD of 428, 504, 70, 593 Calculator

Given Input numbers are 428, 504, 70, 593

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

Divisors of 428

List of positive integer divisors of 428 that divides 428 without a remainder.

1, 2, 4, 107, 214, 428

Divisors of 504

List of positive integer divisors of 504 that divides 504 without a remainder.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 593

List of positive integer divisors of 593 that divides 593 without a remainder.

1, 593

Greatest Common Divisior

We found the divisors of 428, 504, 70, 593 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 428, 504, 70, 593 is 1.

Therefore, GCD of numbers 428, 504, 70, 593 is 1

Given Input Data is 428, 504, 70, 593

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

Prime Factorization of 428 is 2 x 2 x 107

Prime Factorization of 504 is 2 x 2 x 2 x 3 x 3 x 7

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 593 is 593

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(428, 504) = 53928

GCD(428, 504) = ( 428 x 504 ) / 53928

GCD(428, 504) = 215712 / 53928

GCD(428, 504) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 70

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

LCM(4, 70) = 140

GCD(4, 70) = ( 4 x 70 ) / 140

GCD(4, 70) = 280 / 140

GCD(4, 70) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 593

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

LCM(2, 593) = 1186

GCD(2, 593) = ( 2 x 593 ) / 1186

GCD(2, 593) = 1186 / 1186

GCD(2, 593) = 1

GCD of 428, 504, 70, 593 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 986, 485, 68, 916
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• GCD of 632, 308, 52, 806

1. What is the GCD of 428, 504, 70, 593?

GCD of 428, 504, 70, 593 is 1

2. Where do I get the detailed procedure to find GCD of 428, 504, 70, 593?

You can find a detailed procedure to find GCD of 428, 504, 70, 593 on our page.

3. How to find GCD of 428, 504, 70, 593 on a calculator?

You can find the GCD of 428, 504, 70, 593 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.