GCD of 692, 332, 43, 721 Calculator

Given Input numbers are 692, 332, 43, 721

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

Divisors of 692

List of positive integer divisors of 692 that divides 692 without a remainder.

1, 2, 4, 173, 346, 692

Divisors of 332

List of positive integer divisors of 332 that divides 332 without a remainder.

1, 2, 4, 83, 166, 332

Divisors of 43

List of positive integer divisors of 43 that divides 43 without a remainder.

1, 43

Divisors of 721

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

1, 7, 103, 721

Greatest Common Divisior

We found the divisors of 692, 332, 43, 721 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 692, 332, 43, 721 is 1.

Therefore, GCD of numbers 692, 332, 43, 721 is 1

Given Input Data is 692, 332, 43, 721

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

Prime Factorization of 692 is 2 x 2 x 173

Prime Factorization of 332 is 2 x 2 x 83

Prime Factorization of 43 is 43

Prime Factorization of 721 is 7 x 103

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(692, 332) = 57436

GCD(692, 332) = ( 692 x 332 ) / 57436

GCD(692, 332) = 229744 / 57436

GCD(692, 332) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 43

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

LCM(4, 43) = 172

GCD(4, 43) = ( 4 x 43 ) / 172

GCD(4, 43) = 172 / 172

GCD(4, 43) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 721

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

LCM(1, 721) = 721

GCD(1, 721) = ( 1 x 721 ) / 721

GCD(1, 721) = 721 / 721

GCD(1, 721) = 1

GCD of 692, 332, 43, 721 is 1

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1. What is the GCD of 692, 332, 43, 721?

GCD of 692, 332, 43, 721 is 1

2. Where do I get the detailed procedure to find GCD of 692, 332, 43, 721?

You can find a detailed procedure to find GCD of 692, 332, 43, 721 on our page.

3. How to find GCD of 692, 332, 43, 721 on a calculator?

You can find the GCD of 692, 332, 43, 721 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.