GCD of 29, 122, 807, 154 Calculator

Given Input numbers are 29, 122, 807, 154

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

Divisors of 29

List of positive integer divisors of 29 that divides 29 without a remainder.

1, 29

Divisors of 122

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

1, 2, 61, 122

Divisors of 807

List of positive integer divisors of 807 that divides 807 without a remainder.

1, 3, 269, 807

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Greatest Common Divisior

We found the divisors of 29, 122, 807, 154 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 29, 122, 807, 154 is 1.

Therefore, GCD of numbers 29, 122, 807, 154 is 1

Given Input Data is 29, 122, 807, 154

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

Prime Factorization of 29 is 29

Prime Factorization of 122 is 2 x 61

Prime Factorization of 807 is 3 x 269

Prime Factorization of 154 is 2 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(29, 122) = 3538

GCD(29, 122) = ( 29 x 122 ) / 3538

GCD(29, 122) = 3538 / 3538

GCD(29, 122) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 807

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

LCM(1, 807) = 807

GCD(1, 807) = ( 1 x 807 ) / 807

GCD(1, 807) = 807 / 807

GCD(1, 807) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 154

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

LCM(1, 154) = 154

GCD(1, 154) = ( 1 x 154 ) / 154

GCD(1, 154) = 154 / 154

GCD(1, 154) = 1

GCD of 29, 122, 807, 154 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 46, 901, 671, 725
• GCD of 43, 244, 400, 800
• GCD of 26, 741, 563, 795
• GCD of 31, 875, 328, 760
• GCD of 10, 982, 676, 196

1. What is the GCD of 29, 122, 807, 154?

GCD of 29, 122, 807, 154 is 1

2. Where do I get the detailed procedure to find GCD of 29, 122, 807, 154?

You can find a detailed procedure to find GCD of 29, 122, 807, 154 on our page.

3. How to find GCD of 29, 122, 807, 154 on a calculator?

You can find the GCD of 29, 122, 807, 154 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.