GCD of 290, 356, 441 Calculator

Given Input numbers are 290, 356, 441

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

Divisors of 290

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

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

Divisors of 356

List of positive integer divisors of 356 that divides 356 without a remainder.

1, 2, 4, 89, 178, 356

Divisors of 441

List of positive integer divisors of 441 that divides 441 without a remainder.

1, 3, 7, 9, 21, 49, 63, 147, 441

Greatest Common Divisior

We found the divisors of 290, 356, 441 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 290, 356, 441 is 1.

Therefore, GCD of numbers 290, 356, 441 is 1

Given Input Data is 290, 356, 441

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

Prime Factorization of 290 is 2 x 5 x 29

Prime Factorization of 356 is 2 x 2 x 89

Prime Factorization of 441 is 3 x 3 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(290, 356) = 51620

GCD(290, 356) = ( 290 x 356 ) / 51620

GCD(290, 356) = 103240 / 51620

GCD(290, 356) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 441

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

LCM(2, 441) = 882

GCD(2, 441) = ( 2 x 441 ) / 882

GCD(2, 441) = 882 / 882

GCD(2, 441) = 1

GCD of 290, 356, 441 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 238, 859, 730
• GCD of 814, 183, 753
• GCD of 357, 940, 925
• GCD of 233, 910, 143
• GCD of 364, 516, 666

1. What is the GCD of 290, 356, 441?

GCD of 290, 356, 441 is 1

2. Where do I get the detailed procedure to find GCD of 290, 356, 441?

You can find a detailed procedure to find GCD of 290, 356, 441 on our page.

3. How to find GCD of 290, 356, 441 on a calculator?

You can find the GCD of 290, 356, 441 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.