GCD of 606, 680, 875, 353 Calculator

Given Input numbers are 606, 680, 875, 353

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

Divisors of 606

List of positive integer divisors of 606 that divides 606 without a remainder.

1, 2, 3, 6, 101, 202, 303, 606

Divisors of 680

List of positive integer divisors of 680 that divides 680 without a remainder.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 875

List of positive integer divisors of 875 that divides 875 without a remainder.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 353

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

1, 353

Greatest Common Divisior

We found the divisors of 606, 680, 875, 353 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 606, 680, 875, 353 is 1.

Therefore, GCD of numbers 606, 680, 875, 353 is 1

Given Input Data is 606, 680, 875, 353

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

Prime Factorization of 606 is 2 x 3 x 101

Prime Factorization of 680 is 2 x 2 x 2 x 5 x 17

Prime Factorization of 875 is 5 x 5 x 5 x 7

Prime Factorization of 353 is 353

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(606, 680) = 206040

GCD(606, 680) = ( 606 x 680 ) / 206040

GCD(606, 680) = 412080 / 206040

GCD(606, 680) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 875

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

LCM(2, 875) = 1750

GCD(2, 875) = ( 2 x 875 ) / 1750

GCD(2, 875) = 1750 / 1750

GCD(2, 875) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 353

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

LCM(1, 353) = 353

GCD(1, 353) = ( 1 x 353 ) / 353

GCD(1, 353) = 353 / 353

GCD(1, 353) = 1

GCD of 606, 680, 875, 353 is 1

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1. What is the GCD of 606, 680, 875, 353?

GCD of 606, 680, 875, 353 is 1

2. Where do I get the detailed procedure to find GCD of 606, 680, 875, 353?

You can find a detailed procedure to find GCD of 606, 680, 875, 353 on our page.

3. How to find GCD of 606, 680, 875, 353 on a calculator?

You can find the GCD of 606, 680, 875, 353 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.