GCD of 758, 389, 143, 396 Calculator

Given Input numbers are 758, 389, 143, 396

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

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

GCD of numbers is the greatest common divisor

So, the GCD (758, 389, 143, 396) = 1.

Given numbers are 758, 389, 143, 396

The list of prime factors of all numbers are

Prime factors of 758 are 2 x 379

Prime factors of 389 are 389

Prime factors of 143 are 11 x 13

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

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

Given numbers are 758, 389, 143, 396

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

Apply this formula for all numbers.

Step1:

LCM(758, 389) = 294862

GCD(758, 389) = ( 758 x 389 ) / 294862

= 758 / 389

= 758

Step2:

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

= 1 / 143

= 1

Step3:

LCM(1, 396) = 396

GCD(1, 396) = ( 1 x 396 ) / 396

= 1 / 396

= 1

So, Greatest Common Divisor of 758, 389, 143, 396 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 786, 405, 281, 509
• GCD of 180, 568, 316, 184
• GCD of 182, 722, 539, 179
• GCD of 607, 506, 109, 591
• GCD of 317, 838, 556, 828

Given numbers are 758, 389, 143, 396
The greatest common divisor of numbers 758, 389, 143, 396 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 758, 389, 143, 396 is 1.

1. What is the GCD of 758, 389, 143, 396?

GCD of given numbers 758, 389, 143, 396 is 1

2. How to calculate the greatest common divisor of 758, 389, 143, 396?

We can find the highest common divisor of 758, 389, 143, 396 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 758, 389, 143, 396 i.e 1.

3. How can I use the GCD of 758, 389, 143, 396Calculator?

Out the numbers 758, 389, 143, 396 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.