GCD of 355, 520, 799, 399 Calculator

Given Input numbers are 355, 520, 799, 399

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

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 799 :

The positive integer divisors of 799 that completely divides 799 are.

1, 17, 47, 799

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

GCD of numbers is the greatest common divisor

So, the GCD (355, 520, 799, 399) = 1.

Given numbers are 355, 520, 799, 399

The list of prime factors of all numbers are

Prime factors of 355 are 5 x 71

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 799 are 17 x 47

Prime factors of 399 are 3 x 7 x 19

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

Given numbers are 355, 520, 799, 399

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

Apply this formula for all numbers.

Step1:

LCM(355, 520) = 36920

GCD(355, 520) = ( 355 x 520 ) / 36920

= 355 / 520

= 355

Step2:

LCM(5, 799) = 3995

GCD(5, 799) = ( 5 x 799 ) / 3995

= 5 / 799

= 5

Step3:

LCM(1, 399) = 399

GCD(1, 399) = ( 1 x 399 ) / 399

= 1 / 399

= 1

So, Greatest Common Divisor of 355, 520, 799, 399 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 666, 900, 604, 522
• GCD of 328, 393, 674, 488
• GCD of 578, 681, 825, 104
• GCD of 675, 766, 300, 577
• GCD of 549, 663, 889, 112

Given numbers are 355, 520, 799, 399
The greatest common divisor of numbers 355, 520, 799, 399 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 355, 520, 799, 399 is 1.

1. What is the GCD of 355, 520, 799, 399?

GCD of given numbers 355, 520, 799, 399 is 1

2. How to calculate the greatest common divisor of 355, 520, 799, 399?

We can find the highest common divisor of 355, 520, 799, 399 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 355, 520, 799, 399 i.e 1.

3. How can I use the GCD of 355, 520, 799, 399Calculator?

Out the numbers 355, 520, 799, 399 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.