GCD of 173, 332, 522, 770 Calculator

Given Input numbers are 173, 332, 522, 770

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

Divisors of 173

List of positive integer divisors of 173 that divides 173 without a remainder.

1, 173

Divisors of 332

List of positive integer divisors of 332 that divides 332 without a remainder.

1, 2, 4, 83, 166, 332

Divisors of 522

List of positive integer divisors of 522 that divides 522 without a remainder.

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

Divisors of 770

List of positive integer divisors of 770 that divides 770 without a remainder.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Greatest Common Divisior

We found the divisors of 173, 332, 522, 770 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 173, 332, 522, 770 is 1.

Therefore, GCD of numbers 173, 332, 522, 770 is 1

Given Input Data is 173, 332, 522, 770

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

Prime Factorization of 173 is 173

Prime Factorization of 332 is 2 x 2 x 83

Prime Factorization of 522 is 2 x 3 x 3 x 29

Prime Factorization of 770 is 2 x 5 x 7 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(173, 332) = 57436

GCD(173, 332) = ( 173 x 332 ) / 57436

GCD(173, 332) = 57436 / 57436

GCD(173, 332) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 522

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

LCM(1, 522) = 522

GCD(1, 522) = ( 1 x 522 ) / 522

GCD(1, 522) = 522 / 522

GCD(1, 522) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 770

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

LCM(1, 770) = 770

GCD(1, 770) = ( 1 x 770 ) / 770

GCD(1, 770) = 770 / 770

GCD(1, 770) = 1

GCD of 173, 332, 522, 770 is 1

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1. What is the GCD of 173, 332, 522, 770?

GCD of 173, 332, 522, 770 is 1

2. Where do I get the detailed procedure to find GCD of 173, 332, 522, 770?

You can find a detailed procedure to find GCD of 173, 332, 522, 770 on our page.

3. How to find GCD of 173, 332, 522, 770 on a calculator?

You can find the GCD of 173, 332, 522, 770 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.