GCD of 343, 299, 426, 393 Calculator

Given Input numbers are 343, 299, 426, 393

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

Divisors of 343 :

The positive integer divisors of 343 that completely divides 343 are.

1, 7, 49, 343

Divisors of 299 :

The positive integer divisors of 299 that completely divides 299 are.

1, 13, 23, 299

Divisors of 426 :

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

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

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

GCD of numbers is the greatest common divisor

So, the GCD (343, 299, 426, 393) = 1.

Given numbers are 343, 299, 426, 393

The list of prime factors of all numbers are

Prime factors of 343 are 7 x 7 x 7

Prime factors of 299 are 13 x 23

Prime factors of 426 are 2 x 3 x 71

Prime factors of 393 are 3 x 131

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

Given numbers are 343, 299, 426, 393

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

Apply this formula for all numbers.

Step1:

LCM(343, 299) = 102557

GCD(343, 299) = ( 343 x 299 ) / 102557

= 343 / 299

= 343

Step2:

LCM(1, 426) = 426

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

= 1 / 426

= 1

Step3:

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

= 1 / 393

= 1

So, Greatest Common Divisor of 343, 299, 426, 393 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 992, 739, 336, 800
• GCD of 686, 628, 193, 576
• GCD of 928, 399, 106, 355
• GCD of 732, 781, 335, 199
• GCD of 912, 906, 907, 611

Given numbers are 343, 299, 426, 393
The greatest common divisor of numbers 343, 299, 426, 393 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 343, 299, 426, 393 is 1.

1. What is the GCD of 343, 299, 426, 393?

GCD of given numbers 343, 299, 426, 393 is 1

2. How to calculate the greatest common divisor of 343, 299, 426, 393?

We can find the highest common divisor of 343, 299, 426, 393 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 343, 299, 426, 393 i.e 1.

3. How can I use the GCD of 343, 299, 426, 393Calculator?

Out the numbers 343, 299, 426, 393 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.