GCD of 122, 873, 15, 707 Calculator

Given Input numbers are 122, 873, 15, 707

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

Divisors of 122

List of positive integer divisors of 122 that divides 122 without a remainder.

1, 2, 61, 122

Divisors of 873

List of positive integer divisors of 873 that divides 873 without a remainder.

1, 3, 9, 97, 291, 873

Divisors of 15

List of positive integer divisors of 15 that divides 15 without a remainder.

1, 3, 5, 15

Divisors of 707

List of positive integer divisors of 707 that divides 707 without a remainder.

1, 7, 101, 707

Greatest Common Divisior

We found the divisors of 122, 873, 15, 707 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 122, 873, 15, 707 is 1.

Therefore, GCD of numbers 122, 873, 15, 707 is 1

Given Input Data is 122, 873, 15, 707

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

Prime Factorization of 122 is 2 x 61

Prime Factorization of 873 is 3 x 3 x 97

Prime Factorization of 15 is 3 x 5

Prime Factorization of 707 is 7 x 101

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(122, 873) = 106506

GCD(122, 873) = ( 122 x 873 ) / 106506

GCD(122, 873) = 106506 / 106506

GCD(122, 873) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 15

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

LCM(1, 15) = 15

GCD(1, 15) = ( 1 x 15 ) / 15

GCD(1, 15) = 15 / 15

GCD(1, 15) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 707

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

LCM(1, 707) = 707

GCD(1, 707) = ( 1 x 707 ) / 707

GCD(1, 707) = 707 / 707

GCD(1, 707) = 1

GCD of 122, 873, 15, 707 is 1

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• GCD of 508, 387, 60, 604

1. What is the GCD of 122, 873, 15, 707?

GCD of 122, 873, 15, 707 is 1

2. Where do I get the detailed procedure to find GCD of 122, 873, 15, 707?

You can find a detailed procedure to find GCD of 122, 873, 15, 707 on our page.

3. How to find GCD of 122, 873, 15, 707 on a calculator?

You can find the GCD of 122, 873, 15, 707 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.