GCD of 293, 691, 99, 196 Calculator

Given Input numbers are 293, 691, 99, 196

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

Divisors of 293

List of positive integer divisors of 293 that divides 293 without a remainder.

1, 293

Divisors of 691

List of positive integer divisors of 691 that divides 691 without a remainder.

1, 691

Divisors of 99

List of positive integer divisors of 99 that divides 99 without a remainder.

1, 3, 9, 11, 33, 99

Divisors of 196

List of positive integer divisors of 196 that divides 196 without a remainder.

1, 2, 4, 7, 14, 28, 49, 98, 196

Greatest Common Divisior

We found the divisors of 293, 691, 99, 196 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 293, 691, 99, 196 is 1.

Therefore, GCD of numbers 293, 691, 99, 196 is 1

Given Input Data is 293, 691, 99, 196

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

Prime Factorization of 293 is 293

Prime Factorization of 691 is 691

Prime Factorization of 99 is 3 x 3 x 11

Prime Factorization of 196 is 2 x 2 x 7 x 7

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(293, 691) = 202463

GCD(293, 691) = ( 293 x 691 ) / 202463

GCD(293, 691) = 202463 / 202463

GCD(293, 691) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 99

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

LCM(1, 99) = 99

GCD(1, 99) = ( 1 x 99 ) / 99

GCD(1, 99) = 99 / 99

GCD(1, 99) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 196

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

LCM(1, 196) = 196

GCD(1, 196) = ( 1 x 196 ) / 196

GCD(1, 196) = 196 / 196

GCD(1, 196) = 1

GCD of 293, 691, 99, 196 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 260, 832, 80, 189
• GCD of 132, 383, 45, 770
• GCD of 827, 560, 42, 886
• GCD of 693, 581, 21, 152
• GCD of 931, 419, 29, 860

1. What is the GCD of 293, 691, 99, 196?

GCD of 293, 691, 99, 196 is 1

2. Where do I get the detailed procedure to find GCD of 293, 691, 99, 196?

You can find a detailed procedure to find GCD of 293, 691, 99, 196 on our page.

3. How to find GCD of 293, 691, 99, 196 on a calculator?

You can find the GCD of 293, 691, 99, 196 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.