GCD of 602, 411, 29, 121 Calculator

Given Input numbers are 602, 411, 29, 121

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

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 411

List of positive integer divisors of 411 that divides 411 without a remainder.

1, 3, 137, 411

Divisors of 29

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

1, 29

Divisors of 121

List of positive integer divisors of 121 that divides 121 without a remainder.

1, 11, 121

Greatest Common Divisior

We found the divisors of 602, 411, 29, 121 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 602, 411, 29, 121 is 1.

Therefore, GCD of numbers 602, 411, 29, 121 is 1

Given Input Data is 602, 411, 29, 121

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

Prime Factorization of 602 is 2 x 7 x 43

Prime Factorization of 411 is 3 x 137

Prime Factorization of 29 is 29

Prime Factorization of 121 is 11 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(602, 411) = 247422

GCD(602, 411) = ( 602 x 411 ) / 247422

GCD(602, 411) = 247422 / 247422

GCD(602, 411) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 29

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

LCM(1, 29) = 29

GCD(1, 29) = ( 1 x 29 ) / 29

GCD(1, 29) = 29 / 29

GCD(1, 29) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 121

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

LCM(1, 121) = 121

GCD(1, 121) = ( 1 x 121 ) / 121

GCD(1, 121) = 121 / 121

GCD(1, 121) = 1

GCD of 602, 411, 29, 121 is 1

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1. What is the GCD of 602, 411, 29, 121?

GCD of 602, 411, 29, 121 is 1

2. Where do I get the detailed procedure to find GCD of 602, 411, 29, 121?

You can find a detailed procedure to find GCD of 602, 411, 29, 121 on our page.

3. How to find GCD of 602, 411, 29, 121 on a calculator?

You can find the GCD of 602, 411, 29, 121 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.