GCD of 73, 979, 357, 346 Calculator

Given Input numbers are 73, 979, 357, 346

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

Divisors of 73

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

1, 73

Divisors of 979

List of positive integer divisors of 979 that divides 979 without a remainder.

1, 11, 89, 979

Divisors of 357

List of positive integer divisors of 357 that divides 357 without a remainder.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 346

List of positive integer divisors of 346 that divides 346 without a remainder.

1, 2, 173, 346

Greatest Common Divisior

We found the divisors of 73, 979, 357, 346 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 73, 979, 357, 346 is 1.

Therefore, GCD of numbers 73, 979, 357, 346 is 1

Given Input Data is 73, 979, 357, 346

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

Prime Factorization of 73 is 73

Prime Factorization of 979 is 11 x 89

Prime Factorization of 357 is 3 x 7 x 17

Prime Factorization of 346 is 2 x 173

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(73, 979) = 71467

GCD(73, 979) = ( 73 x 979 ) / 71467

GCD(73, 979) = 71467 / 71467

GCD(73, 979) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 357

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

LCM(1, 357) = 357

GCD(1, 357) = ( 1 x 357 ) / 357

GCD(1, 357) = 357 / 357

GCD(1, 357) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 346

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

LCM(1, 346) = 346

GCD(1, 346) = ( 1 x 346 ) / 346

GCD(1, 346) = 346 / 346

GCD(1, 346) = 1

GCD of 73, 979, 357, 346 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 28, 410, 624, 580
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• GCD of 72, 634, 202, 241

1. What is the GCD of 73, 979, 357, 346?

GCD of 73, 979, 357, 346 is 1

2. Where do I get the detailed procedure to find GCD of 73, 979, 357, 346?

You can find a detailed procedure to find GCD of 73, 979, 357, 346 on our page.

3. How to find GCD of 73, 979, 357, 346 on a calculator?

You can find the GCD of 73, 979, 357, 346 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.