GCD of 620, 593, 590, 424 Calculator

Given Input numbers are 620, 593, 590, 424

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

Divisors of 620

List of positive integer divisors of 620 that divides 620 without a remainder.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 593

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

1, 593

Divisors of 590

List of positive integer divisors of 590 that divides 590 without a remainder.

1, 2, 5, 10, 59, 118, 295, 590

Divisors of 424

List of positive integer divisors of 424 that divides 424 without a remainder.

1, 2, 4, 8, 53, 106, 212, 424

Greatest Common Divisior

We found the divisors of 620, 593, 590, 424 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 620, 593, 590, 424 is 1.

Therefore, GCD of numbers 620, 593, 590, 424 is 1

Given Input Data is 620, 593, 590, 424

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

Prime Factorization of 620 is 2 x 2 x 5 x 31

Prime Factorization of 593 is 593

Prime Factorization of 590 is 2 x 5 x 59

Prime Factorization of 424 is 2 x 2 x 2 x 53

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(620, 593) = 367660

GCD(620, 593) = ( 620 x 593 ) / 367660

GCD(620, 593) = 367660 / 367660

GCD(620, 593) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 590

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

LCM(1, 590) = 590

GCD(1, 590) = ( 1 x 590 ) / 590

GCD(1, 590) = 590 / 590

GCD(1, 590) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 424

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

LCM(1, 424) = 424

GCD(1, 424) = ( 1 x 424 ) / 424

GCD(1, 424) = 424 / 424

GCD(1, 424) = 1

GCD of 620, 593, 590, 424 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 188, 500, 904, 592
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• GCD of 289, 246, 810, 243
• GCD of 326, 777, 791, 881
• GCD of 374, 281, 877, 988

1. What is the GCD of 620, 593, 590, 424?

GCD of 620, 593, 590, 424 is 1

2. Where do I get the detailed procedure to find GCD of 620, 593, 590, 424?

You can find a detailed procedure to find GCD of 620, 593, 590, 424 on our page.

3. How to find GCD of 620, 593, 590, 424 on a calculator?

You can find the GCD of 620, 593, 590, 424 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.