GCD of 694, 843, 64 Calculator

Given Input numbers are 694, 843, 64

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

Divisors of 694

List of positive integer divisors of 694 that divides 694 without a remainder.

1, 2, 347, 694

Divisors of 843

List of positive integer divisors of 843 that divides 843 without a remainder.

1, 3, 281, 843

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

1, 2, 4, 8, 16, 32, 64

Greatest Common Divisior

We found the divisors of 694, 843, 64 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 694, 843, 64 is 1.

Therefore, GCD of numbers 694, 843, 64 is 1

Given Input Data is 694, 843, 64

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

Prime Factorization of 694 is 2 x 347

Prime Factorization of 843 is 3 x 281

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

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(694, 843) = 585042

GCD(694, 843) = ( 694 x 843 ) / 585042

GCD(694, 843) = 585042 / 585042

GCD(694, 843) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 64

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

LCM(1, 64) = 64

GCD(1, 64) = ( 1 x 64 ) / 64

GCD(1, 64) = 64 / 64

GCD(1, 64) = 1

GCD of 694, 843, 64 is 1

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1. What is the GCD of 694, 843, 64?

GCD of 694, 843, 64 is 1

2. Where do I get the detailed procedure to find GCD of 694, 843, 64?

You can find a detailed procedure to find GCD of 694, 843, 64 on our page.

3. How to find GCD of 694, 843, 64 on a calculator?

You can find the GCD of 694, 843, 64 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.