GCD of 163, 212, 693 Calculator

Given Input numbers are 163, 212, 693

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

Divisors of 163

List of positive integer divisors of 163 that divides 163 without a remainder.

1, 163

Divisors of 212

List of positive integer divisors of 212 that divides 212 without a remainder.

1, 2, 4, 53, 106, 212

Divisors of 693

List of positive integer divisors of 693 that divides 693 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Greatest Common Divisior

We found the divisors of 163, 212, 693 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 163, 212, 693 is 1.

Therefore, GCD of numbers 163, 212, 693 is 1

Given Input Data is 163, 212, 693

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

Prime Factorization of 163 is 163

Prime Factorization of 212 is 2 x 2 x 53

Prime Factorization of 693 is 3 x 3 x 7 x 11

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(163, 212) = 34556

GCD(163, 212) = ( 163 x 212 ) / 34556

GCD(163, 212) = 34556 / 34556

GCD(163, 212) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 693

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

LCM(1, 693) = 693

GCD(1, 693) = ( 1 x 693 ) / 693

GCD(1, 693) = 693 / 693

GCD(1, 693) = 1

GCD of 163, 212, 693 is 1

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1. What is the GCD of 163, 212, 693?

GCD of 163, 212, 693 is 1

2. Where do I get the detailed procedure to find GCD of 163, 212, 693?

You can find a detailed procedure to find GCD of 163, 212, 693 on our page.

3. How to find GCD of 163, 212, 693 on a calculator?

You can find the GCD of 163, 212, 693 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.