GCD of 244, 920, 29, 220 Calculator

Given Input numbers are 244, 920, 29, 220

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

Divisors of 244

List of positive integer divisors of 244 that divides 244 without a remainder.

1, 2, 4, 61, 122, 244

Divisors of 920

List of positive integer divisors of 920 that divides 920 without a remainder.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 29

List of positive integer divisors of 29 that divides 29 without a remainder.

1, 29

Divisors of 220

List of positive integer divisors of 220 that divides 220 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Greatest Common Divisior

We found the divisors of 244, 920, 29, 220 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 244, 920, 29, 220 is 1.

Therefore, GCD of numbers 244, 920, 29, 220 is 1

Given Input Data is 244, 920, 29, 220

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

Prime Factorization of 244 is 2 x 2 x 61

Prime Factorization of 920 is 2 x 2 x 2 x 5 x 23

Prime Factorization of 29 is 29

Prime Factorization of 220 is 2 x 2 x 5 x 11

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(244, 920) = 56120

GCD(244, 920) = ( 244 x 920 ) / 56120

GCD(244, 920) = 224480 / 56120

GCD(244, 920) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 29

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

LCM(4, 29) = 116

GCD(4, 29) = ( 4 x 29 ) / 116

GCD(4, 29) = 116 / 116

GCD(4, 29) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 220

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

LCM(1, 220) = 220

GCD(1, 220) = ( 1 x 220 ) / 220

GCD(1, 220) = 220 / 220

GCD(1, 220) = 1

GCD of 244, 920, 29, 220 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 254, 592, 52, 669
• GCD of 954, 626, 44, 653
• GCD of 799, 335, 17, 900
• GCD of 216, 264, 34, 210
• GCD of 157, 970, 30, 383

1. What is the GCD of 244, 920, 29, 220?

GCD of 244, 920, 29, 220 is 1

2. Where do I get the detailed procedure to find GCD of 244, 920, 29, 220?

You can find a detailed procedure to find GCD of 244, 920, 29, 220 on our page.

3. How to find GCD of 244, 920, 29, 220 on a calculator?

You can find the GCD of 244, 920, 29, 220 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.