GCD of 390, 999, 146, 371 Calculator

Given Input numbers are 390, 999, 146, 371

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

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 999 :

The positive integer divisors of 999 that completely divides 999 are.

1, 3, 9, 27, 37, 111, 333, 999

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

Divisors of 371 :

The positive integer divisors of 371 that completely divides 371 are.

1, 7, 53, 371

GCD of numbers is the greatest common divisor

So, the GCD (390, 999, 146, 371) = 1.

Given numbers are 390, 999, 146, 371

The list of prime factors of all numbers are

Prime factors of 390 are 2 x 3 x 5 x 13

Prime factors of 999 are 3 x 3 x 3 x 37

Prime factors of 146 are 2 x 73

Prime factors of 371 are 7 x 53

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

Given numbers are 390, 999, 146, 371

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

Apply this formula for all numbers.

Step1:

LCM(390, 999) = 129870

GCD(390, 999) = ( 390 x 999 ) / 129870

= 390 / 999

= 390

Step2:

LCM(3, 146) = 438

GCD(3, 146) = ( 3 x 146 ) / 438

= 3 / 146

= 3

Step3:

LCM(1, 371) = 371

GCD(1, 371) = ( 1 x 371 ) / 371

= 1 / 371

= 1

So, Greatest Common Divisor of 390, 999, 146, 371 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 596, 929, 924, 214
• GCD of 106, 250, 123, 727
• GCD of 441, 188, 155, 658
• GCD of 986, 140, 683, 618
• GCD of 863, 483, 791, 274

Given numbers are 390, 999, 146, 371
The greatest common divisor of numbers 390, 999, 146, 371 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 390, 999, 146, 371 is 1.

1. What is the GCD of 390, 999, 146, 371?

GCD of given numbers 390, 999, 146, 371 is 1

2. How to calculate the greatest common divisor of 390, 999, 146, 371?

We can find the highest common divisor of 390, 999, 146, 371 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 390, 999, 146, 371 i.e 1.

3. How can I use the GCD of 390, 999, 146, 371Calculator?

Out the numbers 390, 999, 146, 371 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.