GCD of 220, 139, 848 Calculator

Given Input numbers are 220, 139, 848

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

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

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

Divisors of 848

List of positive integer divisors of 848 that divides 848 without a remainder.

1, 2, 4, 8, 16, 53, 106, 212, 424, 848

Greatest Common Divisior

We found the divisors of 220, 139, 848 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 220, 139, 848 is 1.

Therefore, GCD of numbers 220, 139, 848 is 1

Given Input Data is 220, 139, 848

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

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

Prime Factorization of 139 is 139

Prime Factorization of 848 is 2 x 2 x 2 x 2 x 53

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(220, 139) = 30580

GCD(220, 139) = ( 220 x 139 ) / 30580

GCD(220, 139) = 30580 / 30580

GCD(220, 139) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 848

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

LCM(1, 848) = 848

GCD(1, 848) = ( 1 x 848 ) / 848

GCD(1, 848) = 848 / 848

GCD(1, 848) = 1

GCD of 220, 139, 848 is 1

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1. What is the GCD of 220, 139, 848?

GCD of 220, 139, 848 is 1

2. Where do I get the detailed procedure to find GCD of 220, 139, 848?

You can find a detailed procedure to find GCD of 220, 139, 848 on our page.

3. How to find GCD of 220, 139, 848 on a calculator?

You can find the GCD of 220, 139, 848 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.