GCD of 339, 602, 380, 140 Calculator

Given Input numbers are 339, 602, 380, 140

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

Divisors of 339

List of positive integer divisors of 339 that divides 339 without a remainder.

1, 3, 113, 339

Divisors of 602

List of positive integer divisors of 602 that divides 602 without a remainder.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 380

List of positive integer divisors of 380 that divides 380 without a remainder.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 140

List of positive integer divisors of 140 that divides 140 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Greatest Common Divisior

We found the divisors of 339, 602, 380, 140 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 339, 602, 380, 140 is 1.

Therefore, GCD of numbers 339, 602, 380, 140 is 1

Given Input Data is 339, 602, 380, 140

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

Prime Factorization of 339 is 3 x 113

Prime Factorization of 602 is 2 x 7 x 43

Prime Factorization of 380 is 2 x 2 x 5 x 19

Prime Factorization of 140 is 2 x 2 x 5 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(339, 602) = 204078

GCD(339, 602) = ( 339 x 602 ) / 204078

GCD(339, 602) = 204078 / 204078

GCD(339, 602) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 380

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

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

GCD(1, 380) = 380 / 380

GCD(1, 380) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 140

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

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

GCD(1, 140) = 140 / 140

GCD(1, 140) = 1

GCD of 339, 602, 380, 140 is 1

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1. What is the GCD of 339, 602, 380, 140?

GCD of 339, 602, 380, 140 is 1

2. Where do I get the detailed procedure to find GCD of 339, 602, 380, 140?

You can find a detailed procedure to find GCD of 339, 602, 380, 140 on our page.

3. How to find GCD of 339, 602, 380, 140 on a calculator?

You can find the GCD of 339, 602, 380, 140 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.