GCD of 79, 799, 421, 370 Calculator

Given Input numbers are 79, 799, 421, 370

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

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 799

List of positive integer divisors of 799 that divides 799 without a remainder.

1, 17, 47, 799

Divisors of 421

List of positive integer divisors of 421 that divides 421 without a remainder.

1, 421

Divisors of 370

List of positive integer divisors of 370 that divides 370 without a remainder.

1, 2, 5, 10, 37, 74, 185, 370

Greatest Common Divisior

We found the divisors of 79, 799, 421, 370 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 79, 799, 421, 370 is 1.

Therefore, GCD of numbers 79, 799, 421, 370 is 1

Given Input Data is 79, 799, 421, 370

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

Prime Factorization of 79 is 79

Prime Factorization of 799 is 17 x 47

Prime Factorization of 421 is 421

Prime Factorization of 370 is 2 x 5 x 37

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(79, 799) = 63121

GCD(79, 799) = ( 79 x 799 ) / 63121

GCD(79, 799) = 63121 / 63121

GCD(79, 799) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 421

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

LCM(1, 421) = 421

GCD(1, 421) = ( 1 x 421 ) / 421

GCD(1, 421) = 421 / 421

GCD(1, 421) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 370

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

LCM(1, 370) = 370

GCD(1, 370) = ( 1 x 370 ) / 370

GCD(1, 370) = 370 / 370

GCD(1, 370) = 1

GCD of 79, 799, 421, 370 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 74, 142, 979, 160
• GCD of 16, 560, 832, 759
• GCD of 90, 677, 856, 255
• GCD of 18, 566, 274, 534
• GCD of 80, 583, 393, 918

1. What is the GCD of 79, 799, 421, 370?

GCD of 79, 799, 421, 370 is 1

2. Where do I get the detailed procedure to find GCD of 79, 799, 421, 370?

You can find a detailed procedure to find GCD of 79, 799, 421, 370 on our page.

3. How to find GCD of 79, 799, 421, 370 on a calculator?

You can find the GCD of 79, 799, 421, 370 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.