GCD of 298, 702, 97, 207 Calculator

Given Input numbers are 298, 702, 97, 207

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

Divisors of 298

List of positive integer divisors of 298 that divides 298 without a remainder.

1, 2, 149, 298

Divisors of 702

List of positive integer divisors of 702 that divides 702 without a remainder.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 97

List of positive integer divisors of 97 that divides 97 without a remainder.

1, 97

Divisors of 207

List of positive integer divisors of 207 that divides 207 without a remainder.

1, 3, 9, 23, 69, 207

Greatest Common Divisior

We found the divisors of 298, 702, 97, 207 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 298, 702, 97, 207 is 1.

Therefore, GCD of numbers 298, 702, 97, 207 is 1

Given Input Data is 298, 702, 97, 207

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

Prime Factorization of 298 is 2 x 149

Prime Factorization of 702 is 2 x 3 x 3 x 3 x 13

Prime Factorization of 97 is 97

Prime Factorization of 207 is 3 x 3 x 23

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(298, 702) = 104598

GCD(298, 702) = ( 298 x 702 ) / 104598

GCD(298, 702) = 209196 / 104598

GCD(298, 702) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 97

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

LCM(2, 97) = 194

GCD(2, 97) = ( 2 x 97 ) / 194

GCD(2, 97) = 194 / 194

GCD(2, 97) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 207

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

LCM(1, 207) = 207

GCD(1, 207) = ( 1 x 207 ) / 207

GCD(1, 207) = 207 / 207

GCD(1, 207) = 1

GCD of 298, 702, 97, 207 is 1

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• GCD of 668, 739, 36, 958
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1. What is the GCD of 298, 702, 97, 207?

GCD of 298, 702, 97, 207 is 1

2. Where do I get the detailed procedure to find GCD of 298, 702, 97, 207?

You can find a detailed procedure to find GCD of 298, 702, 97, 207 on our page.

3. How to find GCD of 298, 702, 97, 207 on a calculator?

You can find the GCD of 298, 702, 97, 207 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.