GCD of 338, 426, 412, 813 Calculator

Given Input numbers are 338, 426, 412, 813

In the factoring method, we have to find the divisors of all numbers

Divisors of 338 :

The positive integer divisors of 338 that completely divides 338 are.

1, 2, 13, 26, 169, 338

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 412 :

The positive integer divisors of 412 that completely divides 412 are.

1, 2, 4, 103, 206, 412

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

GCD of numbers is the greatest common divisor

So, the GCD (338, 426, 412, 813) = 1.

Given numbers are 338, 426, 412, 813

The list of prime factors of all numbers are

Prime factors of 338 are 2 x 13 x 13

Prime factors of 426 are 2 x 3 x 71

Prime factors of 412 are 2 x 2 x 103

Prime factors of 813 are 3 x 271

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 338, 426, 412, 813

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(338, 426) = 71994

GCD(338, 426) = ( 338 x 426 ) / 71994

= 338 / 426

= 338

Step2:

LCM(2, 412) = 412

GCD(2, 412) = ( 2 x 412 ) / 412

= 2 / 412

= 2

Step3:

LCM(2, 813) = 1626

GCD(2, 813) = ( 2 x 813 ) / 1626

= 2 / 813

= 2

So, Greatest Common Divisor of 338, 426, 412, 813 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 780, 985, 763, 290
• GCD of 615, 791, 144, 851
• GCD of 958, 727, 123, 501
• GCD of 686, 771, 110, 908
• GCD of 829, 186, 532, 857

Given numbers are 338, 426, 412, 813
The greatest common divisor of numbers 338, 426, 412, 813 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 338, 426, 412, 813 is 1.

1. What is the GCD of 338, 426, 412, 813?

GCD of given numbers 338, 426, 412, 813 is 1

2. How to calculate the greatest common divisor of 338, 426, 412, 813?

We can find the highest common divisor of 338, 426, 412, 813 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 338, 426, 412, 813 i.e 1.

3. How can I use the GCD of 338, 426, 412, 813Calculator?

Out the numbers 338, 426, 412, 813 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.