GCD of 193, 266, 74, 684 Calculator

Given Input numbers are 193, 266, 74, 684

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

Divisors of 193

List of positive integer divisors of 193 that divides 193 without a remainder.

1, 193

Divisors of 266

List of positive integer divisors of 266 that divides 266 without a remainder.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 74

List of positive integer divisors of 74 that divides 74 without a remainder.

1, 2, 37, 74

Divisors of 684

List of positive integer divisors of 684 that divides 684 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Greatest Common Divisior

We found the divisors of 193, 266, 74, 684 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 193, 266, 74, 684 is 1.

Therefore, GCD of numbers 193, 266, 74, 684 is 1

Given Input Data is 193, 266, 74, 684

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

Prime Factorization of 193 is 193

Prime Factorization of 266 is 2 x 7 x 19

Prime Factorization of 74 is 2 x 37

Prime Factorization of 684 is 2 x 2 x 3 x 3 x 19

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(193, 266) = 51338

GCD(193, 266) = ( 193 x 266 ) / 51338

GCD(193, 266) = 51338 / 51338

GCD(193, 266) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 74

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

LCM(1, 74) = 74

GCD(1, 74) = ( 1 x 74 ) / 74

GCD(1, 74) = 74 / 74

GCD(1, 74) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 684

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

LCM(1, 684) = 684

GCD(1, 684) = ( 1 x 684 ) / 684

GCD(1, 684) = 684 / 684

GCD(1, 684) = 1

GCD of 193, 266, 74, 684 is 1

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• GCD of 111, 874, 65, 447
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1. What is the GCD of 193, 266, 74, 684?

GCD of 193, 266, 74, 684 is 1

2. Where do I get the detailed procedure to find GCD of 193, 266, 74, 684?

You can find a detailed procedure to find GCD of 193, 266, 74, 684 on our page.

3. How to find GCD of 193, 266, 74, 684 on a calculator?

You can find the GCD of 193, 266, 74, 684 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.