GCD of 122, 145, 304, 908 Calculator

Given Input numbers are 122, 145, 304, 908

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 145

List of positive integer divisors of 145 that divides 145 without a remainder.

1, 5, 29, 145

Divisors of 304

List of positive integer divisors of 304 that divides 304 without a remainder.

1, 2, 4, 8, 16, 19, 38, 76, 152, 304

Divisors of 908

List of positive integer divisors of 908 that divides 908 without a remainder.

1, 2, 4, 227, 454, 908

Greatest Common Divisior

We found the divisors of 122, 145, 304, 908 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 122, 145, 304, 908 is 1.

Therefore, GCD of numbers 122, 145, 304, 908 is 1

Given Input Data is 122, 145, 304, 908

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

Prime Factorization of 122 is 2 x 61

Prime Factorization of 145 is 5 x 29

Prime Factorization of 304 is 2 x 2 x 2 x 2 x 19

Prime Factorization of 908 is 2 x 2 x 227

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, 145) = 17690

GCD(122, 145) = ( 122 x 145 ) / 17690

GCD(122, 145) = 17690 / 17690

GCD(122, 145) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 304

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

LCM(1, 304) = 304

GCD(1, 304) = ( 1 x 304 ) / 304

GCD(1, 304) = 304 / 304

GCD(1, 304) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 908

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

LCM(1, 908) = 908

GCD(1, 908) = ( 1 x 908 ) / 908

GCD(1, 908) = 908 / 908

GCD(1, 908) = 1

GCD of 122, 145, 304, 908 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 174, 813, 253, 627
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• GCD of 947, 290, 267, 796
• GCD of 204, 314, 227, 782
• GCD of 390, 990, 693, 722

1. What is the GCD of 122, 145, 304, 908?

GCD of 122, 145, 304, 908 is 1

2. Where do I get the detailed procedure to find GCD of 122, 145, 304, 908?

You can find a detailed procedure to find GCD of 122, 145, 304, 908 on our page.

3. How to find GCD of 122, 145, 304, 908 on a calculator?

You can find the GCD of 122, 145, 304, 908 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.