GCD of 570, 343, 77, 337 Calculator

Given Input numbers are 570, 343, 77, 337

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

Divisors of 570

List of positive integer divisors of 570 that divides 570 without a remainder.

1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570

Divisors of 343

List of positive integer divisors of 343 that divides 343 without a remainder.

1, 7, 49, 343

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 337

List of positive integer divisors of 337 that divides 337 without a remainder.

1, 337

Greatest Common Divisior

We found the divisors of 570, 343, 77, 337 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 570, 343, 77, 337 is 1.

Therefore, GCD of numbers 570, 343, 77, 337 is 1

Given Input Data is 570, 343, 77, 337

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

Prime Factorization of 570 is 2 x 3 x 5 x 19

Prime Factorization of 343 is 7 x 7 x 7

Prime Factorization of 77 is 7 x 11

Prime Factorization of 337 is 337

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(570, 343) = 195510

GCD(570, 343) = ( 570 x 343 ) / 195510

GCD(570, 343) = 195510 / 195510

GCD(570, 343) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 77

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

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

GCD(1, 77) = 77 / 77

GCD(1, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 337

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

LCM(1, 337) = 337

GCD(1, 337) = ( 1 x 337 ) / 337

GCD(1, 337) = 337 / 337

GCD(1, 337) = 1

GCD of 570, 343, 77, 337 is 1

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1. What is the GCD of 570, 343, 77, 337?

GCD of 570, 343, 77, 337 is 1

2. Where do I get the detailed procedure to find GCD of 570, 343, 77, 337?

You can find a detailed procedure to find GCD of 570, 343, 77, 337 on our page.

3. How to find GCD of 570, 343, 77, 337 on a calculator?

You can find the GCD of 570, 343, 77, 337 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.