GCD of 139, 353, 443, 265 Calculator

Given Input numbers are 139, 353, 443, 265

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

Divisors of 139

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

1, 139

Divisors of 353

List of positive integer divisors of 353 that divides 353 without a remainder.

1, 353

Divisors of 443

List of positive integer divisors of 443 that divides 443 without a remainder.

1, 443

Divisors of 265

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

1, 5, 53, 265

Greatest Common Divisior

We found the divisors of 139, 353, 443, 265 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 139, 353, 443, 265 is 1.

Therefore, GCD of numbers 139, 353, 443, 265 is 1

Given Input Data is 139, 353, 443, 265

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

Prime Factorization of 139 is 139

Prime Factorization of 353 is 353

Prime Factorization of 443 is 443

Prime Factorization of 265 is 5 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(139, 353) = 49067

GCD(139, 353) = ( 139 x 353 ) / 49067

GCD(139, 353) = 49067 / 49067

GCD(139, 353) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 443

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

LCM(1, 443) = 443

GCD(1, 443) = ( 1 x 443 ) / 443

GCD(1, 443) = 443 / 443

GCD(1, 443) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 265

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

LCM(1, 265) = 265

GCD(1, 265) = ( 1 x 265 ) / 265

GCD(1, 265) = 265 / 265

GCD(1, 265) = 1

GCD of 139, 353, 443, 265 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 841, 199, 298, 873
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• GCD of 332, 954, 775, 588

1. What is the GCD of 139, 353, 443, 265?

GCD of 139, 353, 443, 265 is 1

2. Where do I get the detailed procedure to find GCD of 139, 353, 443, 265?

You can find a detailed procedure to find GCD of 139, 353, 443, 265 on our page.

3. How to find GCD of 139, 353, 443, 265 on a calculator?

You can find the GCD of 139, 353, 443, 265 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.