GCD of 437, 275, 67, 808 Calculator

Given Input numbers are 437, 275, 67, 808

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 275

List of positive integer divisors of 275 that divides 275 without a remainder.

1, 5, 11, 25, 55, 275

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 808

List of positive integer divisors of 808 that divides 808 without a remainder.

1, 2, 4, 8, 101, 202, 404, 808

Greatest Common Divisior

We found the divisors of 437, 275, 67, 808 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 437, 275, 67, 808 is 1.

Therefore, GCD of numbers 437, 275, 67, 808 is 1

Given Input Data is 437, 275, 67, 808

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

Prime Factorization of 437 is 19 x 23

Prime Factorization of 275 is 5 x 5 x 11

Prime Factorization of 67 is 67

Prime Factorization of 808 is 2 x 2 x 2 x 101

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, 275) = 120175

GCD(437, 275) = ( 437 x 275 ) / 120175

GCD(437, 275) = 120175 / 120175

GCD(437, 275) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 67

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

LCM(1, 67) = 67

GCD(1, 67) = ( 1 x 67 ) / 67

GCD(1, 67) = 67 / 67

GCD(1, 67) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 808

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

LCM(1, 808) = 808

GCD(1, 808) = ( 1 x 808 ) / 808

GCD(1, 808) = 808 / 808

GCD(1, 808) = 1

GCD of 437, 275, 67, 808 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 630, 819, 17, 323
• GCD of 863, 663, 30, 658
• GCD of 443, 276, 10, 621
• GCD of 607, 926, 69, 399
• GCD of 930, 927, 91, 890

1. What is the GCD of 437, 275, 67, 808?

GCD of 437, 275, 67, 808 is 1

2. Where do I get the detailed procedure to find GCD of 437, 275, 67, 808?

You can find a detailed procedure to find GCD of 437, 275, 67, 808 on our page.

3. How to find GCD of 437, 275, 67, 808 on a calculator?

You can find the GCD of 437, 275, 67, 808 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.