GCD of 122, 764, 875, 503 Calculator

Given Input numbers are 122, 764, 875, 503

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 764

List of positive integer divisors of 764 that divides 764 without a remainder.

1, 2, 4, 191, 382, 764

Divisors of 875

List of positive integer divisors of 875 that divides 875 without a remainder.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 503

List of positive integer divisors of 503 that divides 503 without a remainder.

1, 503

Greatest Common Divisior

We found the divisors of 122, 764, 875, 503 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 122, 764, 875, 503 is 1.

Therefore, GCD of numbers 122, 764, 875, 503 is 1

Given Input Data is 122, 764, 875, 503

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

Prime Factorization of 122 is 2 x 61

Prime Factorization of 764 is 2 x 2 x 191

Prime Factorization of 875 is 5 x 5 x 5 x 7

Prime Factorization of 503 is 503

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, 764) = 46604

GCD(122, 764) = ( 122 x 764 ) / 46604

GCD(122, 764) = 93208 / 46604

GCD(122, 764) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 875

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

LCM(2, 875) = 1750

GCD(2, 875) = ( 2 x 875 ) / 1750

GCD(2, 875) = 1750 / 1750

GCD(2, 875) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 503

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

LCM(1, 503) = 503

GCD(1, 503) = ( 1 x 503 ) / 503

GCD(1, 503) = 503 / 503

GCD(1, 503) = 1

GCD of 122, 764, 875, 503 is 1

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1. What is the GCD of 122, 764, 875, 503?

GCD of 122, 764, 875, 503 is 1

2. Where do I get the detailed procedure to find GCD of 122, 764, 875, 503?

You can find a detailed procedure to find GCD of 122, 764, 875, 503 on our page.

3. How to find GCD of 122, 764, 875, 503 on a calculator?

You can find the GCD of 122, 764, 875, 503 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.