GCD of 385, 798, 446, 358 Calculator

Given Input numbers are 385, 798, 446, 358

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

Divisors of 385

List of positive integer divisors of 385 that divides 385 without a remainder.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 798

List of positive integer divisors of 798 that divides 798 without a remainder.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 446

List of positive integer divisors of 446 that divides 446 without a remainder.

1, 2, 223, 446

Divisors of 358

List of positive integer divisors of 358 that divides 358 without a remainder.

1, 2, 179, 358

Greatest Common Divisior

We found the divisors of 385, 798, 446, 358 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 385, 798, 446, 358 is 1.

Therefore, GCD of numbers 385, 798, 446, 358 is 1

Given Input Data is 385, 798, 446, 358

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

Prime Factorization of 385 is 5 x 7 x 11

Prime Factorization of 798 is 2 x 3 x 7 x 19

Prime Factorization of 446 is 2 x 223

Prime Factorization of 358 is 2 x 179

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(385, 798) = 43890

GCD(385, 798) = ( 385 x 798 ) / 43890

GCD(385, 798) = 307230 / 43890

GCD(385, 798) = 7

Step2:

Here we consider the GCD from the above i.e. 7 as first number and the next as 446

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

LCM(7, 446) = 3122

GCD(7, 446) = ( 7 x 446 ) / 3122

GCD(7, 446) = 3122 / 3122

GCD(7, 446) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 358

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

LCM(1, 358) = 358

GCD(1, 358) = ( 1 x 358 ) / 358

GCD(1, 358) = 358 / 358

GCD(1, 358) = 1

GCD of 385, 798, 446, 358 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 635, 891, 922, 126
• GCD of 175, 198, 191, 276
• GCD of 732, 619, 415, 256
• GCD of 612, 736, 209, 390
• GCD of 253, 589, 970, 645

1. What is the GCD of 385, 798, 446, 358?

GCD of 385, 798, 446, 358 is 1

2. Where do I get the detailed procedure to find GCD of 385, 798, 446, 358?

You can find a detailed procedure to find GCD of 385, 798, 446, 358 on our page.

3. How to find GCD of 385, 798, 446, 358 on a calculator?

You can find the GCD of 385, 798, 446, 358 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.