GCD of 951, 114, 42, 790 Calculator

Given Input numbers are 951, 114, 42, 790

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

Divisors of 951

List of positive integer divisors of 951 that divides 951 without a remainder.

1, 3, 317, 951

Divisors of 114

List of positive integer divisors of 114 that divides 114 without a remainder.

1, 2, 3, 6, 19, 38, 57, 114

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Greatest Common Divisior

We found the divisors of 951, 114, 42, 790 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 951, 114, 42, 790 is 1.

Therefore, GCD of numbers 951, 114, 42, 790 is 1

Given Input Data is 951, 114, 42, 790

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

Prime Factorization of 951 is 3 x 317

Prime Factorization of 114 is 2 x 3 x 19

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 790 is 2 x 5 x 79

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(951, 114) = 36138

GCD(951, 114) = ( 951 x 114 ) / 36138

GCD(951, 114) = 108414 / 36138

GCD(951, 114) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 42

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

LCM(3, 42) = 42

GCD(3, 42) = ( 3 x 42 ) / 42

GCD(3, 42) = 126 / 42

GCD(3, 42) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 790

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

LCM(3, 790) = 2370

GCD(3, 790) = ( 3 x 790 ) / 2370

GCD(3, 790) = 2370 / 2370

GCD(3, 790) = 1

GCD of 951, 114, 42, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 614, 245, 86, 290
• GCD of 584, 760, 84, 804
• GCD of 408, 310, 81, 786
• GCD of 932, 180, 23, 738
• GCD of 239, 564, 49, 943

1. What is the GCD of 951, 114, 42, 790?

GCD of 951, 114, 42, 790 is 1

2. Where do I get the detailed procedure to find GCD of 951, 114, 42, 790?

You can find a detailed procedure to find GCD of 951, 114, 42, 790 on our page.

3. How to find GCD of 951, 114, 42, 790 on a calculator?

You can find the GCD of 951, 114, 42, 790 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.