GCD of 43, 788, 346, 790 Calculator

Given Input numbers are 43, 788, 346, 790

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

Divisors of 43

List of positive integer divisors of 43 that divides 43 without a remainder.

1, 43

Divisors of 788

List of positive integer divisors of 788 that divides 788 without a remainder.

1, 2, 4, 197, 394, 788

Divisors of 346

List of positive integer divisors of 346 that divides 346 without a remainder.

1, 2, 173, 346

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 43, 788, 346, 790 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 43, 788, 346, 790 is 1.

Therefore, GCD of numbers 43, 788, 346, 790 is 1

Given Input Data is 43, 788, 346, 790

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

Prime Factorization of 43 is 43

Prime Factorization of 788 is 2 x 2 x 197

Prime Factorization of 346 is 2 x 173

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(43, 788) = 33884

GCD(43, 788) = ( 43 x 788 ) / 33884

GCD(43, 788) = 33884 / 33884

GCD(43, 788) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 346

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

LCM(1, 346) = 346

GCD(1, 346) = ( 1 x 346 ) / 346

GCD(1, 346) = 346 / 346

GCD(1, 346) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 790

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

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

GCD(1, 790) = 790 / 790

GCD(1, 790) = 1

GCD of 43, 788, 346, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 14, 677, 684, 377
• GCD of 65, 849, 129, 233
• GCD of 91, 177, 254, 359
• GCD of 89, 285, 381, 953
• GCD of 47, 634, 591, 344

1. What is the GCD of 43, 788, 346, 790?

GCD of 43, 788, 346, 790 is 1

2. Where do I get the detailed procedure to find GCD of 43, 788, 346, 790?

You can find a detailed procedure to find GCD of 43, 788, 346, 790 on our page.

3. How to find GCD of 43, 788, 346, 790 on a calculator?

You can find the GCD of 43, 788, 346, 790 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.