GCD of 73, 194, 140, 358 Calculator

Given Input numbers are 73, 194, 140, 358

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

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 194

List of positive integer divisors of 194 that divides 194 without a remainder.

1, 2, 97, 194

Divisors of 140

List of positive integer divisors of 140 that divides 140 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 358

List of positive integer divisors of 358 that divides 358 without a remainder.

1, 2, 179, 358

Greatest Common Divisior

We found the divisors of 73, 194, 140, 358 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 73, 194, 140, 358 is 1.

Therefore, GCD of numbers 73, 194, 140, 358 is 1

Given Input Data is 73, 194, 140, 358

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

Prime Factorization of 73 is 73

Prime Factorization of 194 is 2 x 97

Prime Factorization of 140 is 2 x 2 x 5 x 7

Prime Factorization of 358 is 2 x 179

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(73, 194) = 14162

GCD(73, 194) = ( 73 x 194 ) / 14162

GCD(73, 194) = 14162 / 14162

GCD(73, 194) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 140

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

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

GCD(1, 140) = 140 / 140

GCD(1, 140) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 358

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

LCM(1, 358) = 358

GCD(1, 358) = ( 1 x 358 ) / 358

GCD(1, 358) = 358 / 358

GCD(1, 358) = 1

GCD of 73, 194, 140, 358 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 17, 809, 159, 122
• GCD of 57, 835, 460, 876
• GCD of 56, 391, 817, 289
• GCD of 33, 274, 239, 901
• GCD of 83, 790, 615, 898

1. What is the GCD of 73, 194, 140, 358?

GCD of 73, 194, 140, 358 is 1

2. Where do I get the detailed procedure to find GCD of 73, 194, 140, 358?

You can find a detailed procedure to find GCD of 73, 194, 140, 358 on our page.

3. How to find GCD of 73, 194, 140, 358 on a calculator?

You can find the GCD of 73, 194, 140, 358 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.