GCD of 813, 284, 498, 338 Calculator

Given Input numbers are 813, 284, 498, 338

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

Divisors of 813 :

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

1, 3, 271, 813

Divisors of 284 :

The positive integer divisors of 284 that completely divides 284 are.

1, 2, 4, 71, 142, 284

Divisors of 498 :

The positive integer divisors of 498 that completely divides 498 are.

1, 2, 3, 6, 83, 166, 249, 498

Divisors of 338 :

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

1, 2, 13, 26, 169, 338

GCD of numbers is the greatest common divisor

So, the GCD (813, 284, 498, 338) = 1.

Given numbers are 813, 284, 498, 338

The list of prime factors of all numbers are

Prime factors of 813 are 3 x 271

Prime factors of 284 are 2 x 2 x 71

Prime factors of 498 are 2 x 3 x 83

Prime factors of 338 are 2 x 13 x 13

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

Given numbers are 813, 284, 498, 338

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

Apply this formula for all numbers.

Step1:

LCM(813, 284) = 230892

GCD(813, 284) = ( 813 x 284 ) / 230892

= 813 / 284

= 813

Step2:

LCM(1, 498) = 498

GCD(1, 498) = ( 1 x 498 ) / 498

= 1 / 498

= 1

Step3:

LCM(1, 338) = 338

GCD(1, 338) = ( 1 x 338 ) / 338

= 1 / 338

= 1

So, Greatest Common Divisor of 813, 284, 498, 338 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 872, 737, 165, 231
• GCD of 791, 125, 541, 848
• GCD of 390, 350, 555, 695
• GCD of 557, 495, 872, 902
• GCD of 492, 842, 848, 298

Given numbers are 813, 284, 498, 338
The greatest common divisor of numbers 813, 284, 498, 338 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 813, 284, 498, 338 is 1.

1. What is the GCD of 813, 284, 498, 338?

GCD of given numbers 813, 284, 498, 338 is 1

2. How to calculate the greatest common divisor of 813, 284, 498, 338?

We can find the highest common divisor of 813, 284, 498, 338 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 813, 284, 498, 338 i.e 1.

3. How can I use the GCD of 813, 284, 498, 338Calculator?

Out the numbers 813, 284, 498, 338 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.