GCD of 437, 893, 62, 664 Calculator

Given Input numbers are 437, 893, 62, 664

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

Divisors of 437

List of positive integer divisors of 437 that divides 437 without a remainder.

1, 19, 23, 437

Divisors of 893

List of positive integer divisors of 893 that divides 893 without a remainder.

1, 19, 47, 893

Divisors of 62

List of positive integer divisors of 62 that divides 62 without a remainder.

1, 2, 31, 62

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Greatest Common Divisior

We found the divisors of 437, 893, 62, 664 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 437, 893, 62, 664 is 1.

Therefore, GCD of numbers 437, 893, 62, 664 is 1

Given Input Data is 437, 893, 62, 664

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

Prime Factorization of 437 is 19 x 23

Prime Factorization of 893 is 19 x 47

Prime Factorization of 62 is 2 x 31

Prime Factorization of 664 is 2 x 2 x 2 x 83

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(437, 893) = 20539

GCD(437, 893) = ( 437 x 893 ) / 20539

GCD(437, 893) = 390241 / 20539

GCD(437, 893) = 19

Step2:

Here we consider the GCD from the above i.e. 19 as first number and the next as 62

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

LCM(19, 62) = 1178

GCD(19, 62) = ( 19 x 62 ) / 1178

GCD(19, 62) = 1178 / 1178

GCD(19, 62) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 664

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

LCM(1, 664) = 664

GCD(1, 664) = ( 1 x 664 ) / 664

GCD(1, 664) = 664 / 664

GCD(1, 664) = 1

GCD of 437, 893, 62, 664 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 445, 320, 44, 582
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• GCD of 585, 320, 99, 126

1. What is the GCD of 437, 893, 62, 664?

GCD of 437, 893, 62, 664 is 1

2. Where do I get the detailed procedure to find GCD of 437, 893, 62, 664?

You can find a detailed procedure to find GCD of 437, 893, 62, 664 on our page.

3. How to find GCD of 437, 893, 62, 664 on a calculator?

You can find the GCD of 437, 893, 62, 664 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.