GCD of 721, 885, 84, 337 Calculator

Given Input numbers are 721, 885, 84, 337

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

Divisors of 721

List of positive integer divisors of 721 that divides 721 without a remainder.

1, 7, 103, 721

Divisors of 885

List of positive integer divisors of 885 that divides 885 without a remainder.

1, 3, 5, 15, 59, 177, 295, 885

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 337

List of positive integer divisors of 337 that divides 337 without a remainder.

1, 337

Greatest Common Divisior

We found the divisors of 721, 885, 84, 337 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 721, 885, 84, 337 is 1.

Therefore, GCD of numbers 721, 885, 84, 337 is 1

Given Input Data is 721, 885, 84, 337

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

Prime Factorization of 721 is 7 x 103

Prime Factorization of 885 is 3 x 5 x 59

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 337 is 337

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(721, 885) = 638085

GCD(721, 885) = ( 721 x 885 ) / 638085

GCD(721, 885) = 638085 / 638085

GCD(721, 885) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 84

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

LCM(1, 84) = 84

GCD(1, 84) = ( 1 x 84 ) / 84

GCD(1, 84) = 84 / 84

GCD(1, 84) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 337

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

LCM(1, 337) = 337

GCD(1, 337) = ( 1 x 337 ) / 337

GCD(1, 337) = 337 / 337

GCD(1, 337) = 1

GCD of 721, 885, 84, 337 is 1

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1. What is the GCD of 721, 885, 84, 337?

GCD of 721, 885, 84, 337 is 1

2. Where do I get the detailed procedure to find GCD of 721, 885, 84, 337?

You can find a detailed procedure to find GCD of 721, 885, 84, 337 on our page.

3. How to find GCD of 721, 885, 84, 337 on a calculator?

You can find the GCD of 721, 885, 84, 337 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.