GCD of 694, 421, 701, 963 Calculator

Given Input numbers are 694, 421, 701, 963

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 421

List of positive integer divisors of 421 that divides 421 without a remainder.

1, 421

Divisors of 701

List of positive integer divisors of 701 that divides 701 without a remainder.

1, 701

Divisors of 963

List of positive integer divisors of 963 that divides 963 without a remainder.

1, 3, 9, 107, 321, 963

Greatest Common Divisior

We found the divisors of 694, 421, 701, 963 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 694, 421, 701, 963 is 1.

Therefore, GCD of numbers 694, 421, 701, 963 is 1

Given Input Data is 694, 421, 701, 963

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

Prime Factorization of 694 is 2 x 347

Prime Factorization of 421 is 421

Prime Factorization of 701 is 701

Prime Factorization of 963 is 3 x 3 x 107

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, 421) = 292174

GCD(694, 421) = ( 694 x 421 ) / 292174

GCD(694, 421) = 292174 / 292174

GCD(694, 421) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 701

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

LCM(1, 701) = 701

GCD(1, 701) = ( 1 x 701 ) / 701

GCD(1, 701) = 701 / 701

GCD(1, 701) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 963

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

LCM(1, 963) = 963

GCD(1, 963) = ( 1 x 963 ) / 963

GCD(1, 963) = 963 / 963

GCD(1, 963) = 1

GCD of 694, 421, 701, 963 is 1

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1. What is the GCD of 694, 421, 701, 963?

GCD of 694, 421, 701, 963 is 1

2. Where do I get the detailed procedure to find GCD of 694, 421, 701, 963?

You can find a detailed procedure to find GCD of 694, 421, 701, 963 on our page.

3. How to find GCD of 694, 421, 701, 963 on a calculator?

You can find the GCD of 694, 421, 701, 963 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.