GCD of 837, 422, 38, 447 Calculator

Given Input numbers are 837, 422, 38, 447

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

Divisors of 837 :

The positive integer divisors of 837 that completely divides 837 are.

1, 3, 9, 27, 31, 93, 279, 837

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

Divisors of 38 :

The positive integer divisors of 38 that completely divides 38 are.

1, 2, 19, 38

Divisors of 447 :

The positive integer divisors of 447 that completely divides 447 are.

1, 3, 149, 447

GCD of numbers is the greatest common divisor

So, the GCD (837, 422, 38, 447) = 1.

Given numbers are 837, 422, 38, 447

The list of prime factors of all numbers are

Prime factors of 837 are 3 x 3 x 3 x 31

Prime factors of 422 are 2 x 211

Prime factors of 38 are 2 x 19

Prime factors of 447 are 3 x 149

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

Given numbers are 837, 422, 38, 447

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

Apply this formula for all numbers.

Step1:

LCM(837, 422) = 353214

GCD(837, 422) = ( 837 x 422 ) / 353214

= 837 / 422

= 837

Step2:

LCM(1, 38) = 38

GCD(1, 38) = ( 1 x 38 ) / 38

= 1 / 38

= 1

Step3:

LCM(1, 447) = 447

GCD(1, 447) = ( 1 x 447 ) / 447

= 1 / 447

= 1

So, Greatest Common Divisor of 837, 422, 38, 447 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 405, 556, 21, 717
• GCD of 197, 568, 64, 936
• GCD of 890, 903, 49, 915
• GCD of 995, 193, 52, 148
• GCD of 428, 199, 92, 662

Given numbers are 837, 422, 38, 447
The greatest common divisor of numbers 837, 422, 38, 447 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 837, 422, 38, 447 is 1.

1. What is the GCD of 837, 422, 38, 447?

GCD of given numbers 837, 422, 38, 447 is 1

2. How to calculate the greatest common divisor of 837, 422, 38, 447?

We can find the highest common divisor of 837, 422, 38, 447 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 837, 422, 38, 447 i.e 1.

3. How can I use the GCD of 837, 422, 38, 447Calculator?

Out the numbers 837, 422, 38, 447 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.