GCD of 999, 670, 381 Calculator

Given Input numbers are 999, 670, 381

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

Divisors of 999 :

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

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

Divisors of 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

GCD of numbers is the greatest common divisor

So, the GCD (999, 670, 381) = 1.

Given numbers are 999, 670, 381

The list of prime factors of all numbers are

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

Prime factors of 670 are 2 x 5 x 67

Prime factors of 381 are 3 x 127

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

Given numbers are 999, 670, 381

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

Apply this formula for all numbers.

Step1:

LCM(999, 670) = 669330

GCD(999, 670) = ( 999 x 670 ) / 669330

= 999 / 670

= 999

Step2:

LCM(1, 381) = 381

GCD(1, 381) = ( 1 x 381 ) / 381

= 1 / 381

= 1

So, Greatest Common Divisor of 999, 670, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 193, 778, 328
• GCD of 129, 738, 536
• GCD of 828, 886, 147
• GCD of 929, 697, 538
• GCD of 542, 480, 472

Given numbers are 999, 670, 381
The greatest common divisor of numbers 999, 670, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 999, 670, 381 is 1.

1. What is the GCD of 999, 670, 381?

GCD of given numbers 999, 670, 381 is 1

2. How to calculate the greatest common divisor of 999, 670, 381?

We can find the highest common divisor of 999, 670, 381 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 999, 670, 381 i.e 1.

3. How can I use the GCD of 999, 670, 381Calculator?

Out the numbers 999, 670, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.