GCD of 141, 265, 56, 580 Calculator

Given Input numbers are 141, 265, 56, 580

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

Divisors of 141

List of positive integer divisors of 141 that divides 141 without a remainder.

1, 3, 47, 141

Divisors of 265

List of positive integer divisors of 265 that divides 265 without a remainder.

1, 5, 53, 265

Divisors of 56

List of positive integer divisors of 56 that divides 56 without a remainder.

1, 2, 4, 7, 8, 14, 28, 56

Divisors of 580

List of positive integer divisors of 580 that divides 580 without a remainder.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Greatest Common Divisior

We found the divisors of 141, 265, 56, 580 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 141, 265, 56, 580 is 1.

Therefore, GCD of numbers 141, 265, 56, 580 is 1

Given Input Data is 141, 265, 56, 580

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

Prime Factorization of 141 is 3 x 47

Prime Factorization of 265 is 5 x 53

Prime Factorization of 56 is 2 x 2 x 2 x 7

Prime Factorization of 580 is 2 x 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(141, 265) = 37365

GCD(141, 265) = ( 141 x 265 ) / 37365

GCD(141, 265) = 37365 / 37365

GCD(141, 265) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 56

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

LCM(1, 56) = 56

GCD(1, 56) = ( 1 x 56 ) / 56

GCD(1, 56) = 56 / 56

GCD(1, 56) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 580

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

LCM(1, 580) = 580

GCD(1, 580) = ( 1 x 580 ) / 580

GCD(1, 580) = 580 / 580

GCD(1, 580) = 1

GCD of 141, 265, 56, 580 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 421, 216, 24, 659
• GCD of 980, 665, 38, 109
• GCD of 164, 994, 12, 406
• GCD of 450, 613, 30, 515
• GCD of 165, 981, 47, 985

1. What is the GCD of 141, 265, 56, 580?

GCD of 141, 265, 56, 580 is 1

2. Where do I get the detailed procedure to find GCD of 141, 265, 56, 580?

You can find a detailed procedure to find GCD of 141, 265, 56, 580 on our page.

3. How to find GCD of 141, 265, 56, 580 on a calculator?

You can find the GCD of 141, 265, 56, 580 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.