GCD of 813, 296, 426, 400 Calculator

Given Input numbers are 813, 296, 426, 400

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 296 :

The positive integer divisors of 296 that completely divides 296 are.

1, 2, 4, 8, 37, 74, 148, 296

Divisors of 426 :

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

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

Divisors of 400 :

The positive integer divisors of 400 that completely divides 400 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

GCD of numbers is the greatest common divisor

So, the GCD (813, 296, 426, 400) = 1.

Given numbers are 813, 296, 426, 400

The list of prime factors of all numbers are

Prime factors of 813 are 3 x 271

Prime factors of 296 are 2 x 2 x 2 x 37

Prime factors of 426 are 2 x 3 x 71

Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5

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

Given numbers are 813, 296, 426, 400

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

Apply this formula for all numbers.

Step1:

LCM(813, 296) = 240648

GCD(813, 296) = ( 813 x 296 ) / 240648

= 813 / 296

= 813

Step2:

LCM(1, 426) = 426

GCD(1, 426) = ( 1 x 426 ) / 426

= 1 / 426

= 1

Step3:

LCM(1, 400) = 400

GCD(1, 400) = ( 1 x 400 ) / 400

= 1 / 400

= 1

So, Greatest Common Divisor of 813, 296, 426, 400 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 296, 359, 789, 366
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• GCD of 403, 616, 706, 422
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Given numbers are 813, 296, 426, 400
The greatest common divisor of numbers 813, 296, 426, 400 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 813, 296, 426, 400 is 1.

1. What is the GCD of 813, 296, 426, 400?

GCD of given numbers 813, 296, 426, 400 is 1

2. How to calculate the greatest common divisor of 813, 296, 426, 400?

We can find the highest common divisor of 813, 296, 426, 400 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, 296, 426, 400 i.e 1.

3. How can I use the GCD of 813, 296, 426, 400Calculator?

Out the numbers 813, 296, 426, 400 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.