GCD of 742, 367, 290 Calculator

Given Input numbers are 742, 367, 290

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

Divisors of 742

List of positive integer divisors of 742 that divides 742 without a remainder.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 367

List of positive integer divisors of 367 that divides 367 without a remainder.

1, 367

Divisors of 290

List of positive integer divisors of 290 that divides 290 without a remainder.

1, 2, 5, 10, 29, 58, 145, 290

Greatest Common Divisior

We found the divisors of 742, 367, 290 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 742, 367, 290 is 1.

Therefore, GCD of numbers 742, 367, 290 is 1

Given Input Data is 742, 367, 290

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

Prime Factorization of 742 is 2 x 7 x 53

Prime Factorization of 367 is 367

Prime Factorization of 290 is 2 x 5 x 29

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(742, 367) = 272314

GCD(742, 367) = ( 742 x 367 ) / 272314

GCD(742, 367) = 272314 / 272314

GCD(742, 367) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 290

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

LCM(1, 290) = 290

GCD(1, 290) = ( 1 x 290 ) / 290

GCD(1, 290) = 290 / 290

GCD(1, 290) = 1

GCD of 742, 367, 290 is 1

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1. What is the GCD of 742, 367, 290?

GCD of 742, 367, 290 is 1

2. Where do I get the detailed procedure to find GCD of 742, 367, 290?

You can find a detailed procedure to find GCD of 742, 367, 290 on our page.

3. How to find GCD of 742, 367, 290 on a calculator?

You can find the GCD of 742, 367, 290 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.