GCD of 479, 719, 73, 170 Calculator

Given Input numbers are 479, 719, 73, 170

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

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 719

List of positive integer divisors of 719 that divides 719 without a remainder.

1, 719

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 170

List of positive integer divisors of 170 that divides 170 without a remainder.

1, 2, 5, 10, 17, 34, 85, 170

Greatest Common Divisior

We found the divisors of 479, 719, 73, 170 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 479, 719, 73, 170 is 1.

Therefore, GCD of numbers 479, 719, 73, 170 is 1

Given Input Data is 479, 719, 73, 170

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

Prime Factorization of 479 is 479

Prime Factorization of 719 is 719

Prime Factorization of 73 is 73

Prime Factorization of 170 is 2 x 5 x 17

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(479, 719) = 344401

GCD(479, 719) = ( 479 x 719 ) / 344401

GCD(479, 719) = 344401 / 344401

GCD(479, 719) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 73

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

LCM(1, 73) = 73

GCD(1, 73) = ( 1 x 73 ) / 73

GCD(1, 73) = 73 / 73

GCD(1, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 170

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

LCM(1, 170) = 170

GCD(1, 170) = ( 1 x 170 ) / 170

GCD(1, 170) = 170 / 170

GCD(1, 170) = 1

GCD of 479, 719, 73, 170 is 1

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• GCD of 873, 831, 82, 899
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• GCD of 143, 249, 28, 851

1. What is the GCD of 479, 719, 73, 170?

GCD of 479, 719, 73, 170 is 1

2. Where do I get the detailed procedure to find GCD of 479, 719, 73, 170?

You can find a detailed procedure to find GCD of 479, 719, 73, 170 on our page.

3. How to find GCD of 479, 719, 73, 170 on a calculator?

You can find the GCD of 479, 719, 73, 170 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.